About: mercury

Head noun: mercury

Same concepts
http://dbpedia.org/resource/Mercury

Broader concepts

label	provenance	confidence
hazardous material	isap:45597568	0.865165
substance	isap:317098188	0.858869
toxic substance	isap:317098187	0.840892
toxic air pollutant	isap:319272699	0.829807
dangerous pollutant	isap:319272702	0.825506
toxic material	isap:45597569	0.825352
air toxic	isap:33013317	0.824673
toxic element	isap:436071364	0.819068
harmful substance	isap:317098190	0.817652
dangerous material	isap:45597572	0.816103
dangerous chemical	isap:45980666	0.812584
toxic chemical	isap:45980663	0.808825
air pollutant	isap:319272696	0.798001
hazardous substance	isap:317098189	0.790450
dangerous toxin	isap:33012910	0.788275
dangerous element	isap:436071369	0.787082
poisonous substance	isap:317098192	0.787036
dangerous substance	isap:317098191	0.780732
toxic emission	isap:50215871	0.768173
deadly toxin	isap:33012912	0.767606
hazardous pollutant	isap:319272700	0.762379
chemical toxin	isap:33012915	0.759991
poisonous heavy metal	isap:38022272	0.742813
heavy metal contaminant	isap:65367163	0.739164
neurotoxin	isap:245383411	0.737692
ingredient	isap:244703522	0.731782
poisonous material	isap:45597571	0.721822
environmental toxin	isap:33012908	0.719567
dangerous ingredient	isap:244703524	0.718507
toxic component	isap:317771239	0.717010
rare metal	isap:38022277	0.705049
major label	isap:31404435	0.704118
dangerous contaminant	isap:65367166	0.699916
toxic heavy metal	isap:38022258	0.697699
hazardous air pollutant	isap:319272698	0.696940
planet	isap:275855246	0.683591
toxic pollutant	isap:319272697	0.682088
poison	isap:271417243	0.672974
high level of toxin	isap:31726572	0.672186
toxic metal	isap:38022257	0.671923
hazardous chemical	isap:45980664	0.670648
element	isap:436071363	0.668160
brand	isap:31555608	0.662654
hazardous element	isap:436071373	0.651296
trace metal	isap:38022262	0.649898
heavy metal poisoning	isap:316081149	0.644018
harmful heavy metal	isap:38022263	0.642336
toxic	isap:33013316	0.641226
environmental contaminant	isap:65367161	0.640109
harmful air pollution	isap:319248883	0.632098
harmful toxin	isap:33012909	0.628613
toxic air emission	isap:50215880	0.624821
toxic air pollution	isap:319248881	0.622004
thing	isap:33569081	0.621424
poisonous element	isap:436071375	0.620648
persistent organic pollutant	isap:319272730	0.620195
air pollution from power	isap:319248884	0.619074
device	isap:270200806	0.617026
deity	isap:39540154	0.616028
hazardous waste	isap:40647624	0.615600
chemical into the environment	isap:45980673	0.613754
greenhouse gas	isap:510274662	0.611784
toxic compound	isap:49916370	0.609888
harmful pollutant	isap:319272701	0.609077
harmful ingredient	isap:244703523	0.608395
harmful chemical	isap:45980665	0.607314
environmental cause of autism	isap:32530472	0.606347
pollution from power plant	isap:319248880	0.601580
compound	isap:49916369	0.600192
heavy metal toxin	isap:33012914	0.599582
trace element	isap:436071365	0.592857
body in the solar	isap:76029005	0.588007
metal from the body	isap:38022261	0.583749
volatile organic compound	isap:49916371	0.579063
label	isap:31404434	0.578504
polychlorinate biphenyl pcb	isap:510298914	0.578277
toxic contaminant	isap:65367165	0.577438
chemical into the air	isap:45980667	0.577312
high level of contaminant	isap:31726574	0.576665
toxic pollution	isap:319248882	0.576601
inner planet	isap:275855250	0.576161
other harmful air pollutant	isap:319272763	0.575510
power plant	isap:34081591	0.575269
higher level of toxin	isap:31726589	0.572958
harmful contaminant	isap:65367164	0.570942
other heavy metal	isap:38022260	0.570498
chemical	isap:45980662	0.569767
model	isap:37455585	0.567987
environmental chemical	isap:45980670	0.564762
criterion pollutant	isap:319272729	0.564423
common contaminant	isap:65367177	0.562581
chemical contaminant	isap:65367171	0.562403
industrial pollution	isap:319248886	0.561271
harmful compound	isap:49916372	0.560350
neurotoxic chemical	isap:45980668	0.558579
potential toxin	isap:33012924	0.557473
environmental hazard	isap:266821864	0.556920
toxic byproduct	isap:320515519	0.556796
toxic ingredient	isap:244703525	0.556444
dangerous level of toxin	isap:31726585	0.556054
many toxic air pollutant	isap:319272743	0.555056
toxic waste	isap:40647627	0.555054
deadly poison	isap:271417244	0.554994
human space flight program	isap:430639432	0.553263
other pollutant from coal	isap:319272766	0.552998
contaminant	isap:65367160	0.548957
place	isap:34078616	0.548443
inorganic compound	isap:49916374	0.548401
chemical agent	isap:38036529	0.548221
inorganic chemical	isap:45980676	0.545442
potential contaminant	isap:65367162	0.545112
toxic poison	isap:271417245	0.544281
deadly chemical	isap:45980669	0.544157
trace heavy metal	isap:33979950	0.542565
other toxin	isap:33012913	0.541448
persistent toxic substance	isap:317098195	0.539831
greenhouse gas emission	isap:50215877	0.535986
toxin	isap:33012907	0.535565
industrial waste	isap:40647626	0.534553
pollutant	isap:319272695	0.533261
poisonous mineral	isap:436569967	0.532967
polycyclic aromatic hydrocarbon pah	isap:510298973	0.532480
polycyclic aromatic hydrocarbon pahs	isap:76400410	0.532188
water pollution	isap:319248887	0.531831
space program	isap:430639427	0.530426
poisonous metal	isap:38022269	0.528002
pollutant from burn coal	isap:319272708	0.527248
heavy metal ion	isap:510274067	0.526660
industrial pollutant	isap:319272706	0.526563
epa setting tougher standard	isap:435672341	0.525897
material	isap:45597570	0.525809
toxic trace metal	isap:38022270	0.520894
industrial chemical	isap:45980671	0.520009
emission from power plant	isap:50215874	0.519937
liquid metal	isap:38022259	0.516841
god	isap:510277906	0.516004
human health	isap:274264826	0.515152
volatile organic compound voc	isap:511627786	0.514720
rocky planet	isap:275855252	0.514626
many environmental chemical	isap:45980698	0.514513
harmful element	isap:436071367	0.513026
toxin in the environment	isap:33012933	0.512836
pollutant from power plant	isap:319272715	0.512566
hazardous component	isap:317771241	0.511928
metal in the environment	isap:38022284	0.511901
particulate matter	isap:274391504	0.511698
form of air pollution	isap:75679883	0.511121
vaccine component	isap:317771242	0.509101
toxin from the body	isap:33012938	0.508926
dangerous heavy metal	isap:38022266	0.508847
toxin in the water	isap:33012935	0.508142
other hazardous material	isap:45597581	0.507731
mineral substance	isap:317098201	0.506857
heavy metal compound	isap:49916384	0.506319
state of the art	isap:31199636	0.506269
certain metal	isap:38022276	0.505585
toxic trace element	isap:436071382	0.505187
other toxic pollutant	isap:319272741	0.504388
metal in the vaccine	isap:38022335	0.502764
harmful material	isap:45597573	0.502567
many toxic pollutant	isap:319272753	0.502370
metal from the water	isap:38022302	0.501582
high atomic weight	isap:272359192	0.501478
other environmental regulation	isap:243291335	0.500184
heavy metal toxicity	isap:49701045	0.499958
dangerous compound	isap:49916379	0.499064
acid gas	isap:510274664	0.498936
component	isap:317771238	0.498402
emission at coal-fired power	isap:50215895	0.498178
heavy metal contamination	isap:145635556	0.497988
other toxic metal	isap:38022274	0.497746
several heavy metal	isap:38022278	0.497719
well-known toxic substance	isap:317098205	0.497064
toxic pbt chemical	isap:45980689	0.496555
liquid	isap:272918306	0.496474
contaminant in water	isap:65367172	0.495927
harmful metal	isap:38022267	0.495913
other hazardous substance	isap:317098225	0.495679
toxic air contaminant	isap:65367204	0.495533
pollution element	isap:436071372	0.495445
contaminant of concern	isap:65367170	0.495002
certain heavy metal	isap:38022285	0.494843
metal	isap:38022256	0.494759
many heavy metal	isap:38022282	0.494509
certain hazardous material	isap:45597598	0.493733
metal ion	isap:510274066	0.490827
toxic adjuvant	isap:51216051	0.490521
heavy metal	isap:38022255	0.488614
inner solar system	isap:266072490	0.487029
other toxic material	isap:45597584	0.486552
harmful mineral	isap:436569969	0.486069
environmental pollutant	isap:319272704	0.484571
toxin into the atmosphere	isap:33012928	0.484377
waste	isap:40647625	0.481806
heavy metal in	isap:38022361	0.480479
certain hazardous substance	isap:317098210	0.480375
target pollutant	isap:319272721	0.480021
example	isap:439006722	0.479274
toxic preservative	isap:512338341	0.479099
many toxic metal	isap:38022308	0.479041
metal compound	isap:49916373	0.478853
chemical of concern	isap:45980678	0.478715
toxic exposure	isap:46492475	0.477730
other hazardous waste	isap:40647628	0.477503
potent neurotoxin	isap:245383412	0.475208
unhealthy heavy metal	isap:38022291	0.474759
heavy metal removal	isap:429260941	0.474126
active ingredient	isap:244703531	0.472983
nasty chemical	isap:45980675	0.471784
dangerous metal	isap:38022273	0.470868
clean air act	isap:510345710	0.469232
trace contaminant	isap:65367168	0.468649
wonderful thing	isap:33569089	0.467612
air pollution	isap:319248879	0.466191
form of pollution	isap:75679880	0.465705
metal toxicity	isap:49701047	0.465540
hazardous metal	isap:38022265	0.465533
serious pollutant	isap:319272711	0.464820
oil-fired power plant	isap:34081590	0.464036
other terrestrial planet	isap:275855284	0.463965
dangerous product	isap:429850077	0.463022
fine particulate matter	isap:274391505	0.462938
metal in the body	isap:38022275	0.462713
poisonous chemical	isap:45980674	0.462564
toxin find in fish	isap:33012921	0.460701
company	isap:435158112	0.460447
contaminant find in fish	isap:65367190	0.459968
metal vapor	isap:37494120	0.459539
many harmful chemical	isap:45980690	0.458594
topic	isap:33065860	0.457951
real pollutant	isap:319272710	0.457932
toxic metal ion	isap:510274069	0.457524
metal find in soil	isap:38022340	0.457304
poisonous gas	isap:510274665	0.457277
dangerous toxic emission	isap:50215914	0.455743
various heavy metal	isap:38022279	0.454196
metal from the product	isap:38022362	0.452888
carcinogen	isap:243599103	0.452747
toxin in vaccine	isap:33012918	0.452216
conventional pollutant	isap:319272762	0.452136
waterborne contaminant	isap:65367196	0.452136
neurotoxic substance	isap:317098194	0.452040
airborne contaminant	isap:65367189	0.452010
environmental poison	isap:271417252	0.451569
chemical element	isap:436071366	0.451453
toxic metal exposure	isap:46492484	0.450819
agent	isap:38036527	0.449730
health hazard	isap:266821866	0.449182
potential pollutant	isap:319272756	0.448403
medication	isap:244939985	0.447512
pollutant in the air	isap:319272716	0.446837
various contaminant	isap:65367203	0.444792
other neurotoxicant	isap:145605583	0.444792
metallic toxin	isap:33012920	0.444734
waste product	isap:429850076	0.444202
chemical pollutant	isap:319272714	0.444141
medicine	isap:50497674	0.443821
noxious pollutant	isap:319272738	0.443449
harmful emission	isap:50215876	0.443078
dangerous additive	isap:44981671	0.442547
specific pollutant	isap:319272759	0.442347
air quality issue	isap:38064634	0.442340
metal at room temperature	isap:38022298	0.442301
vaccine ingredient	isap:244703526	0.442288
harmful additive	isap:44981678	0.442171
fish contaminant	isap:65367209	0.442171
damaging substance	isap:317098207	0.441953
toxic agent	isap:38036528	0.440552
mineral element	isap:436071395	0.440100
heavy material	isap:45597582	0.439509
air pollutant emission	isap:50215888	0.439469
name	isap:76826418	0.439281
other contaminant	isap:65367167	0.439135
ingredient in vaccine	isap:244703527	0.438934
detoxification from heavy metal	isap:124184656	0.438920
detoxification of heavy metal	isap:124184655	0.437401
questionable ingredient	isap:244703533	0.437102
environmental toxicant	isap:49536550	0.437046
concentration of trace element	isap:145461142	0.436922
emission of heavy metal	isap:50215889	0.436568
toxic gas	isap:510274663	0.436223
chemical component	isap:317771247	0.436178
redistribution of heavy metal	isap:124363848	0.435987
metal contaminant	isap:65367174	0.435854
excretion of heavy metal	isap:316449334	0.435817
other pollutant	isap:319272703	0.435178
industrial contaminant	isap:65367195	0.435021
personal watercraft	isap:245168960	0.434683
level of environmental toxin	isap:31726586	0.434610
dissolve solid	isap:31508251	0.434403
metal material	isap:45597586	0.434234
air toxin	isap:33012916	0.434038
harmful agent	isap:38036530	0.433859
dangerous pollution	isap:319248891	0.433524
other agent	isap:38036531	0.433474
mineral poison	isap:271417246	0.433348
emission of toxic chemical	isap:50215905	0.433187
known toxin	isap:33012911	0.432843
use of hazardous substance	isap:511627510	0.432766
environmental factor	isap:268772893	0.432660
unhealthy mineral	isap:436569966	0.432244
discharge of heavy metal	isap:317654988	0.431328
metallic compound	isap:49916390	0.431161
chemical compound	isap:49916391	0.431161
body from heavy metal	isap:76029011	0.430907
major pollutant	isap:319272731	0.430625
endocrine disruptor	isap:320150787	0.430597
chelator of heavy metal	isap:51098885	0.430401
other mineral	isap:436569974	0.430190
various toxin	isap:33012965	0.430190
level of toxic chemical	isap:31726583	0.429982
other impurity	isap:49429296	0.429619
chemical in the shot	isap:45980681	0.429608
many toxic substance	isap:317098212	0.429250
metal into the body	isap:38022356	0.428064
public health	isap:274264827	0.427923
poisoning from heavy metal	isap:316081153	0.427868
power plant emission	isap:50215893	0.427740
other chemical	isap:45980672	0.427161
fill material	isap:45597583	0.426444
harmful impurity	isap:49429298	0.426307
vaccine adjuvant	isap:51216053	0.426307
sensitive material	isap:45597591	0.426281
metal in the sludge	isap:38022310	0.426270
priority chemical	isap:45980687	0.426173
chemical toxicity	isap:49701048	0.426120
planetary body	isap:76029006	0.426063
trace elements	isap:52120532	0.425800
amount of toxic metal	isap:272311772	0.425212
airborne pollutant	isap:319272725	0.424464
environmental problem	isap:429663677	0.424328
ocean pollutant	isap:319272726	0.423519
semi-volatile organic compound	isap:49916389	0.423435
toxic additive	isap:44981676	0.423333
people from dangerous pollutant	isap:270894774	0.422944
level of some chemical	isap:31726593	0.422897
concentration of heavy metal	isap:145461135	0.422655
organic chemical	isap:45980705	0.422605
certain additive	isap:44981674	0.422536
many toxin	isap:33012923	0.421491
organic contaminant	isap:65367179	0.420462
many chemical	isap:45980704	0.420158
source of heavy metal	isap:267868718	0.419665
concentration of toxic chemical	isap:145461139	0.419520
emission from coal	isap:50215908	0.418807
other material	isap:45597577	0.418324
risk factor	isap:268772896	0.418255
removal of heavy metal	isap:429260940	0.417869
many contaminant	isap:65367186	0.417688
various impurity	isap:49429294	0.417459
proportion of heavy metal	isap:244321794	0.417390
hazardous emission	isap:50215906	0.417290
hazardous constituent	isap:66807565	0.417216
gas	isap:510274661	0.417148
contaminate	isap:65366248	0.416922
metal toxin	isap:33012950	0.416017
y metal	isap:38022350	0.415843
component of the vaccine	isap:317771249	0.414344
outboard motor	isap:37489057	0.413651
cause	isap:32530462	0.413289
planet in the solar	isap:275855251	0.412923
emission of toxic air	isap:50215885	0.412327
toxicity of heavy metal	isap:49701050	0.412152
human body	isap:76029009	0.411122
issue	isap:38064630	0.410946
byproduct of coal combustion	isap:320515521	0.410782
program	isap:430639426	0.410608
heavy metal level	isap:31726575	0.409966
heavy element	isap:436071374	0.409640
high density	isap:438720121	0.409585
emission	isap:50215870	0.409463
volatile metal	isap:38022271	0.409200
copper	isap:273708119	0.409004
many pollutant	isap:319272712	0.408561
fun thing	isap:33569091	0.408395
persistent toxic chemical	isap:45980686	0.407721
toxin in fish	isap:33012922	0.407244
level of toxic pollutant	isap:31726578	0.406601
environmental cause	isap:32530468	0.406142
toxicant	isap:49536549	0.405936
trace of metal	isap:33979952	0.404033
hid lamp	isap:76698723	0.403429
trace amount	isap:272311766	0.402640
emission of certain air	isap:50215911	0.402583
type of metal	isap:77315470	0.401176
few chemical	isap:45980701	0.400398
preservative	isap:512338339	0.399518
other metal	isap:38022264	0.398985
harmful pollution	isap:319248888	0.398189
heavy-metal pollution	isap:319248897	0.397671
conductive fluid	isap:34302180	0.395947
planetary flyby	isap:34313652	0.395893
additive	isap:44981670	0.395373
battery acid	isap:75353042	0.395244
emission of other pollutant	isap:50215915	0.394907
thing in the world	isap:33569083	0.394858
metallic element	isap:436071368	0.394349
emission of toxic pollutant	isap:50215894	0.394279
quantity of heavy metal	isap:46294388	0.394196
effect of heavy metal	isap:276707623	0.393119
risk	isap:76536193	0.393060
messenger of the god	isap:318876246	0.392386
synthetic chemical	isap:45980703	0.391933
factor	isap:268772892	0.391701
metal poisoning	isap:316081152	0.391594
damaging material	isap:45597596	0.391353
environmental regulation	isap:243291334	0.391278
contaminant in fish	isap:65367169	0.389784
method	isap:270039322	0.389027
harsh chemical	isap:45980683	0.388907
impurity	isap:49429292	0.388878
carbon dioxide	isap:429070728	0.387387
study of the effect	isap:31272015	0.387365
base element	isap:436071385	0.387043
variety of hazardous substance	isap:431225106	0.386076
hazardous contaminant	isap:65367197	0.385636
high level	isap:31726584	0.385195
air contaminant	isap:65367188	0.384892
chlorinate benzene	isap:438790173	0.384837
million of ton	isap:432786111	0.384498
discharge lamp	isap:76698726	0.383902
pesticide residue	isap:431068469	0.382900
certain ingredient	isap:244703535	0.382657
manned space program	isap:430639428	0.381900
emission of pollutant	isap:50215873	0.381701
emission of hazardous air	isap:50215882	0.380802
pbt	isap:510298939	0.379223
adjuvant	isap:51216050	0.379046
number of pollutant	isap:271180300	0.378966
hazardous heavy metal	isap:38022297	0.377700
lead	isap:76682562	0.377269
dangerous mineral	isap:436569970	0.376141
successful program	isap:430639431	0.376116
known toxic material	isap:45597589	0.376094
chemical in them	isap:45980688	0.376027
emission of greenhouse gas	isap:50215907	0.376019
pesticide	isap:318604446	0.375425
metal in the fish	isap:38022337	0.375416
removal of toxin	isap:429260943	0.374909
contamination	isap:145635557	0.374575
hap	isap:510276959	0.374512
conductive liquid	isap:272918308	0.374080
common heavy metal	isap:38022332	0.373992
radioactive material	isap:45597594	0.373691
emission standard	isap:46956004	0.373535
amount of pollutant	isap:272311768	0.371835
level of toxic metal	isap:31726573	0.371777
heavy metal detoxification	isap:124184654	0.371051
pool chemical	isap:45980702	0.370992
range of pollutant	isap:38051983	0.370265
number of element	isap:271180301	0.370083
insurance company	isap:435158113	0.369951
concentration of metal	isap:145461134	0.369801
major planet	isap:275855253	0.369727
chemical preservative	isap:512338342	0.369405
smaller fish	isap:75702712	0.369269
level of contaminant	isap:31726581	0.368975
other planet	isap:275855249	0.368846
pcb	isap:510298913	0.368522
other major planet	isap:275855277	0.368383
number of toxin	isap:271180296	0.368321
particulate emission	isap:50215897	0.367572
constituent	isap:66807562	0.367174
sort of chemical	isap:77385276	0.365828
marine contaminant	isap:65367178	0.364395
chemical byproduct	isap:320515522	0.363936
variety of chemical	isap:431225107	0.363570
body	isap:76029003	0.363536
chemical poisoning	isap:316081155	0.363477
mercury compound	isap:49916386	0.363274
pollutant of concern	isap:319272727	0.363203
standard on pollutant	isap:46956005	0.363151
many metal	isap:38022305	0.362357
terrestrial planet	isap:275855248	0.362039
reason	isap:271441497	0.361898
trap heavy metal	isap:77296953	0.360954
water pollutant	isap:319272732	0.360367
health effect	isap:276707625	0.360260
arc lamp	isap:76698727	0.360106
air	isap:510347711	0.359531
hazardous compound	isap:49916383	0.359242
body of heavy metal	isap:76029004	0.357721
sediment	isap:44945330	0.357498
level of pollutant	isap:31726580	0.357109
particulate	isap:67085274	0.356183
insurer	isap:429452411	0.354936
metalloid	isap:320872728	0.354645
vapor	isap:37494119	0.354545
removal of toxic metal	isap:429260942	0.353856
tilt switch	isap:272370423	0.353397
web browser for ipad	isap:433961046	0.353153
unsafe material	isap:45597580	0.353010
nasty stuff	isap:31272130	0.352637
substance of concern	isap:317098234	0.352231
use of metal	isap:511627513	0.352020
other god	isap:510277916	0.351810
environmental exposure	isap:46492473	0.351408
heavy metal poison	isap:271417258	0.350700
heavy metal like lead	isap:38022313	0.348709
range of contaminant	isap:38051982	0.348696
dense liquid	isap:272918309	0.348656
toxic pigment	isap:433306985	0.348329
logic language	isap:51846527	0.347501
dioxin	isap:273135189	0.347433
common toxic metal	isap:38022363	0.346996
sulfur dioxide	isap:429070729	0.346893
toxic stuff	isap:31272132	0.346132
result	isap:272779771	0.345560
non-radioactive element on earth	isap:436071380	0.345452
water quality	isap:435397169	0.345211
coal ash	isap:510346865	0.344466
amount of heavy metal	isap:272311764	0.343600
heavy metal atom	isap:75965422	0.343354
fluid	isap:34302178	0.343204
system	isap:266072489	0.342258
standard for hazardous air	isap:46956009	0.342063
bioaccumulative toxin	isap:33012919	0.341376
environmental trigger	isap:428856300	0.341359
acid rain	isap:76558003	0.340454
fish oil	isap:510298473	0.340267
amount of chemical	isap:272311773	0.339764
man	isap:510302566	0.339708
personal planet	isap:275855263	0.338610
programming language	isap:51846528	0.338442
computer	isap:50102517	0.337820
known neurotoxin	isap:245383413	0.337021
nitrogen oxide	isap:32713760	0.335905
object	isap:268698704	0.335532
component of dental amalgam	isap:317771244	0.333908
use of certain chemical	isap:511627515	0.333805
global contaminant	isap:65367187	0.333387
set limit	isap:31490225	0.333379
neuro-toxin	isap:64663722	0.331779
marque of the ford	isap:274539551	0.331383
natural substance	isap:317098200	0.330939
immunotoxic substance	isap:317098229	0.330319
valuable mineral	isap:436569971	0.330252
global pollutant	isap:319272707	0.329866
saturated fat	isap:510276184	0.329863
source of mercury	isap:267868713	0.329032
surface water	isap:40649064	0.328976
persistent toxin	isap:33012959	0.328762
garbage	isap:438099389	0.328119
automobile brand	isap:31555613	0.327955
olympian god	isap:510277911	0.327858
special problem	isap:429663683	0.327706
air emission	isap:50215875	0.327270
solar system	isap:266072488	0.327170
climate change	isap:266019350	0.326648
corrosive agent	isap:38036535	0.326301
common pollutant	isap:319272744	0.326021
property	isap:50437935	0.325923
character	isap:318489413	0.324582
coal	isap:76112467	0.323790
byproduct	isap:320515520	0.323675
metallic liquid	isap:272918312	0.323089
persistent bioaccumulative toxic	isap:33013321	0.322335
room temperature	isap:65418283	0.321715
component of amalgam	isap:317771245	0.321495
extreme toxin	isap:33012952	0.321444
potent toxin	isap:33012917	0.321293
key component	isap:317771246	0.321095
insidious poison	isap:271417250	0.320827
chemical pollution	isap:319248892	0.320654
crater planet	isap:275855270	0.320508
visible planet	isap:275855260	0.320360
deadly substance	isap:317098219	0.319935
naked eye planet	isap:275855271	0.319908
identify metal	isap:38022349	0.319536
nerve poison	isap:271417249	0.319399
boat	isap:76028959	0.319098
solid planet	isap:275855286	0.319048
endocrine disrupter	isap:320149402	0.318797
small planet	isap:275855254	0.318753
major contaminant	isap:65367206	0.318294
source	isap:267868714	0.317337
impurity in coal	isap:49429293	0.317056
artist	isap:272033407	0.316852
inferior planet	isap:275855257	0.316815
outboard engine	isap:266378509	0.316764
pluto	isap:34032444	0.316675
known pollutant	isap:319272728	0.316529
remedy	isap:272930842	0.316449
bad molecule	isap:48985127	0.316174
manner	isap:274195761	0.316102
human carcinogen	isap:243599105	0.314924
volatile element	isap:436071377	0.314666
newspaper	isap:319762994	0.314661
persistent pollutant	isap:319272713	0.314091
amalgam filling	isap:433278052	0.312043
health issue	isap:38064631	0.311383
decrease in emission	isap:45691684	0.311252
item	isap:75937405	0.311123
level of heavy metal	isap:31726571	0.310549
nasty toxin	isap:33012937	0.310487
powerful neurotoxin	isap:245383415	0.309270
health problem	isap:429663678	0.308761
mechanism of toxicity	isap:317387367	0.308564
hard metal	isap:38022312	0.308561
metal poison	isap:271417269	0.308338
raw material	isap:45597587	0.307921
different substance	isap:317098222	0.307314
substance on the planet	isap:317098197	0.307185
light source	isap:267868724	0.306950
language	isap:51846525	0.306916
neutral planet	isap:275855255	0.306350
part	isap:76399626	0.305879
known carcinogen	isap:243599104	0.305571
neurotoxicant	isap:145605580	0.305144
transition metal	isap:38022283	0.305012
bad thing	isap:33569082	0.303375
detection of heavy metal	isap:317719350	0.302159
thousand of ton	isap:45915987	0.301683
presence of heavy metal	isap:47204634	0.299992
metal emission	isap:50215896	0.299345
division of ford	isap:51233143	0.298607
dead star	isap:77397168	0.298556
problem for fish	isap:429663690	0.298012
salt	isap:77349030	0.297829
celestial body	isap:76029008	0.297387
important contaminant	isap:65367202	0.297320
area	isap:75980677	0.297302
use of heavy metal	isap:511627514	0.297207
health	isap:274264825	0.296681
organic compound	isap:49916375	0.296573
earth's orbit	isap:33134021	0.296002
automobile marque	isap:274539550	0.295903
electronic equipment	isap:317382229	0.295350
game	isap:75721065	0.294569
familiar substance	isap:317098221	0.294136
airless body	isap:76029010	0.293970
strong neurotoxin	isap:245383419	0.293138
combustion of coal release	isap:242650981	0.292032
cause of autism	isap:32530464	0.291182
drug	isap:76196682	0.288824
sun	isap:511632553	0.288336
developmental toxin	isap:33012936	0.288238
volatile heavy metal	isap:38022286	0.287465
different story	isap:31248876	0.286800
junk	isap:76600322	0.286379
fact	isap:75649130	0.285799
metal in the world	isap:38022351	0.285549
nonwetting liquid	isap:272918318	0.285505
know toxin	isap:33012956	0.284637
possibility	isap:66493344	0.284503
stream	isap:268127803	0.283804
natural element	isap:436071370	0.283733
dissolve heavy metal	isap:38022307	0.283157
god of thief	isap:510277915	0.282843
moon	isap:76865951	0.282678
household cleaner	isap:430760383	0.282236
messenger god	isap:510277912	0.282040
great company	isap:435158116	0.282040
concentration level	isap:31726582	0.281333
member	isap:270142409	0.281099
brain poison	isap:271417260	0.280753
blood	isap:31204590	0.280695
elimination of heavy metal	isap:66328102	0.280539
local papers	isap:275696742	0.280538
type	isap:77315469	0.280380
periodical	isap:243795719	0.280195
real problem	isap:429663685	0.279836
rocky body	isap:76029014	0.279053
air pollutant hap	isap:510276960	0.278875
foreign substance	isap:317098223	0.278279
co2	isap:510290238	0.277108
big problem	isap:429663680	0.276637
process	isap:429618576	0.276066
roman god	isap:510277907	0.275231
kind	isap:76701629	0.274843
cyanide	isap:433053423	0.274837
all heavy metal	isap:510348086	0.273232
threat	isap:276093336	0.272980
car brand	isap:31555615	0.272852
metal salt	isap:77349031	0.272532
treatment	isap:317061107	0.272070
heavy metal toxic	isap:33013320	0.271543
electricity	isap:64906925	0.270875
allergen	isap:48310796	0.268960
serious problem	isap:429663681	0.268725
catalyst	isap:45331008	0.267850
chronic exposure	isap:46492483	0.266788
other substance	isap:317098204	0.266515
earth	isap:37550324	0.266432
landfill	isap:47316563	0.264667
atom	isap:75965419	0.264627
s	isap:124512981	0.263246
however	isap:436689449	0.262128
state law	isap:510310607	0.261628
other emission	isap:50215879	0.261602
ore	isap:510298011	0.261365
stress	isap:268123559	0.260118
probe	isap:35726980	0.259813
wildlife	isap:47074163	0.259371
treatment for heavy metal	isap:317061111	0.258650
gift	isap:75779799	0.258428
group	isap:31857391	0.257789
t	isap:124512988	0.257362
spirit	isap:269428265	0.257297
potion	isap:272041286	0.256957
urine	isap:35396481	0.256772
particle	isap:46767800	0.255854
ground	isap:272767163	0.254669
toxic neurotoxin	isap:245383426	0.254197
organ	isap:33160606	0.253824
better singer	isap:276379131	0.253609
vehicle	isap:428291200	0.253539
example of	isap:439006724	0.253055
policy in place	isap:271286353	0.252620
plant	isap:34081592	0.252476
good idea	isap:75895828	0.251477
atmosphere	isap:243226984	0.251111
venus	isap:37750117	0.250806
small body	isap:76029015	0.248779
voc	isap:511627785	0.248166
quantity	isap:46294387	0.247803
contamination with heavy metal	isap:145635560	0.247749
concentration	isap:145461136	0.247334
nervous system	isap:266072497	0.246231
horizon	isap:431889170	0.246167
arsenic	isap:435909915	0.246087
ointment	isap:50032959	0.246003
tuna	isap:77304035	0.245791
government	isap:242522195	0.245646
corrosive material	isap:45597578	0.244748
liquid at room temperature	isap:272918307	0.244672
dense planet	isap:275855259	0.244084
part of the process	isap:76399629	0.243807
mineral	isap:436569965	0.243803
pathogen	isap:48014060	0.243798
phthalate	isap:317047194	0.243063
bioaccumulative	isap:55809301	0.242762
environment	isap:66283304	0.240478
complete surprise	isap:49802852	0.240426
effluent	isap:47040713	0.239769
concern	isap:431379734	0.239514
candidate	isap:318651276	0.238621
air water	isap:40649060	0.238526
formaldehyde	isap:512912886	0.237956
hermaphrodite	isap:145214443	0.236457
common liquid	isap:272918317	0.235585
downside	isap:49938980	0.235443
transmission	isap:512768269	0.235025
puzzle game	isap:75721066	0.234958
electronics	isap:65813690	0.234510
automaker	isap:319635278	0.234291
problem	isap:429663676	0.233716
country	isap:436467656	0.233624
associate	isap:316702301	0.232735
guide	isap:32320598	0.232444
vitamin	isap:431273825	0.232297
food	isap:75680961	0.231704
ship	isap:77367682	0.231325
important planet	isap:275855256	0.230601
important factor	isap:268772898	0.230555
element in the world	isap:436071384	0.230438
dangerous neurotoxin	isap:245383414	0.230402
product	isap:429850075	0.230216
medium	isap:266815896	0.229920
by-product	isap:243140686	0.229727
spacecraft	isap:242646235	0.229248
necessity	isap:320115979	0.229015
gold	isap:75762675	0.228738
element on the planet	isap:436071389	0.228713
contain	isap:432941017	0.228638
river	isap:38589036	0.227981
metal on the face	isap:38022339	0.227602
silver	isap:276247351	0.227549
closest planet	isap:275855278	0.227361
volatile	isap:49672046	0.226880
tal	isap:511636047	0.226452
selenium	isap:45115994	0.225897
bacterium	isap:320504600	0.225684
amalgam	isap:428614360	0.225524
solid	isap:31508249	0.224997
most heavy metal	isap:38022347	0.224844
toxin in food	isap:33012934	0.224243
toxus	isap:33014969	0.223796
nickel	isap:273824459	0.223508
density	isap:438720122	0.223457
means	isap:38060504	0.222987
heavy fluid	isap:34302179	0.222464
color	isap:33445478	0.222393
battery	isap:432960386	0.221192
priority	isap:46216125	0.221162
fun	isap:510274909	0.221114
non-radioactive element	isap:436071381	0.220265
lyme disease	isap:435420809	0.220123
other metal ion	isap:510274071	0.220037
up	isap:56240700	0.219906
manufacturer	isap:512008358	0.217981
trickster	isap:316056691	0.217573
automobile	isap:245789455	0.217352
solvent	isap:431547974	0.217114
astronaut	isap:318548046	0.217079
cation	isap:274880717	0.217061
commodity	isap:320564036	0.217031
application	isap:64989636	0.217013
regulation	isap:243291330	0.216639
food chain	isap:33005130	0.216196
effect	isap:276707624	0.216017
mile	isap:76765576	0.215998
release	isap:437537221	0.214844
mission	isap:438577098	0.214540
energy	isap:266505016	0.214350
nutrient	isap:46219643	0.214068
case	isap:76079139	0.213752
certain chemical	isap:45980680	0.213664
harmful	isap:434944978	0.213500
hazard	isap:266821865	0.213344
favorite	isap:48598752	0.213248
planet of the solar	isap:275855258	0.212981
egg	isap:510285622	0.212976
some	isap:77384899	0.212786
analyte	isap:432175246	0.212057
fill	isap:75700460	0.211853
strange substance	isap:317098228	0.211221
lamp	isap:76698722	0.211183
persistent	isap:245645689	0.210438
bad stuff	isap:31272131	0.210407
nitric acid	isap:75353041	0.210226
crazy thing	isap:33569090	0.210078
year	isap:76952309	0.209737
contributor	isap:64783383	0.209400
fluorescent lamp	isap:76698724	0.209154
marque	isap:274539552	0.208948
kitten	isap:270511760	0.208948
case study	isap:31272014	0.208663
argon	isap:34416683	0.207341
mineral resource	isap:51976296	0.207142
poisonous	isap:316099430	0.206544
car	isap:510291661	0.206295
health concern	isap:431379735	0.206283
environmental health	isap:274264828	0.205387
source of contaminant	isap:267868729	0.204507
epa	isap:510284614	0.203101
trash	isap:33976274	0.202688
danger	isap:269042783	0.202635
central nervous system	isap:266072494	0.202469
crap	isap:76121485	0.202186
fluoride	isap:46981088	0.201140
species	isap:428436385	0.201078
water	isap:40649058	0.200851
engine	isap:266378507	0.200609
significant cause	isap:32530469	0.199884
tad	isap:511636037	0.199266
molecular structure	isap:320412339	0.199211
animal	isap:271622386	0.198867
neuro toxin	isap:33012941	0.198785
parent	isap:274862218	0.198714
metal metal	isap:38022306	0.198198
eat fish	isap:75702709	0.198008
plastic	isap:434291735	0.197389
home	isap:75849999	0.197108
jupiter	isap:434672646	0.196974
dental amalgam	isap:428614361	0.196186
filling	isap:433278053	0.196156
mixture	isap:437646633	0.196045
aerosol	isap:435048773	0.195575
attempt	isap:434352442	0.195281
household battery	isap:432960387	0.195102
tool	isap:77299848	0.194622
anything	isap:45966128	0.193489
use	isap:511627507	0.193448
cannot	isap:275286771	0.193043
pollution	isap:319248878	0.192930
cholesterol	isap:66370300	0.192883
molecule	isap:48985126	0.192685
monitor	isap:433729134	0.192583
small	isap:31649412	0.192354
worry	isap:39147710	0.192354
something	isap:318264148	0.192192
exposure	isap:46492472	0.192105
drugstore	isap:316788371	0.191386
nox	isap:510305522	0.191207
ford product	isap:429850080	0.191192
disease	isap:435420808	0.191123
sailor scout	isap:40133866	0.190966
sulfur	isap:265992697	0.190471
paper	isap:34526130	0.190170
form	isap:75679879	0.189722
supplement	isap:245413755	0.189707
everything	isap:245713110	0.188177
switch	isap:272370422	0.187572
sensor	isap:274202176	0.186410
cadmium	isap:438790735	0.186075
tin	isap:511635380	0.185674
messenger	isap:318876245	0.185415
bright planet	isap:275855275	0.185346
poisoning	isap:316081150	0.185125
king mackerel	isap:48480859	0.182784
sulfide	isap:430196231	0.182718
nasa	isap:76825945	0.182450
kid	isap:510308157	0.182363
mussel	isap:274100146	0.182192
heavy	isap:40227336	0.182169
figure	isap:274184420	0.181354
naked-eye planet	isap:275855281	0.181217
measure	isap:438875354	0.180841
carbon	isap:275045972	0.180777
world	isap:39148761	0.180323
tire	isap:77271195	0.179211
orange	isap:267053644	0.178699
industry	isap:47850408	0.178477
tap water	isap:40649062	0.178400
iron	isap:75925339	0.177956
fuel	isap:75673270	0.177869
team	isap:77260704	0.177711
odor	isap:76296752	0.177489
ion	isap:510274068	0.177309
land	isap:76698874	0.177273
byproduct of burn coal	isap:320515523	0.177046
classic	isap:431271664	0.176142
flu vaccine	isap:435758434	0.176004
residue	isap:431068471	0.175434
seafood	isap:436091519	0.175256
substance on planet	isap:317098231	0.175208
environmental pollution	isap:319248885	0.175070
fate	isap:75637482	0.174856
calcium	isap:434148801	0.174595
matter	isap:274391506	0.174208
no	isap:56242386	0.173458
policy	isap:271286352	0.173389
square	isap:272749747	0.172225
human poisoning	isap:316081151	0.172080
cmr	isap:510290241	0.172036
wild fish	isap:75702714	0.171938
circle	isap:276597437	0.171740
combination	isap:65341998	0.171469
mover	isap:37478303	0.171420
corrosive	isap:317266912	0.171180
charge	isap:266007946	0.170178
function	isap:45772279	0.169818
tissue	isap:267711268	0.169674
container	isap:318693803	0.169479
removal	isap:429260948	0.169128
everyone	isap:48306949	0.169116
serious issue	isap:38064633	0.168903
relief	isap:272907144	0.168697
good choice	isap:267808575	0.168480
other thing	isap:33569084	0.168217
additionally	isap:512864789	0.168066
ford	isap:75679854	0.167554
night	isap:40319125	0.167323
viable option	isap:270257779	0.167047
source of mercury exposure	isap:267868727	0.167012
steroid	isap:434968890	0.166313
likely	isap:273430517	0.163302
them	isap:77279280	0.163217
robot	isap:38977651	0.161586
recording	isap:319306292	0.161421
methane	isap:432732306	0.161184
other	isap:32989867	0.160589
study	isap:31272013	0.159947
vaccine	isap:435758433	0.159751
idea	isap:75895829	0.159312
rule	isap:76524258	0.159117
best picture	isap:434191390	0.158116
satellite	isap:319862540	0.157846
information	isap:67070502	0.157838
all	isap:510348087	0.157058
not	isap:510305697	0.156741
large fish	isap:75702716	0.156700
vaccination	isap:66741384	0.156658
cdc	isap:510291933	0.156550
sky	isap:511633454	0.156517
lake	isap:76700230	0.156364
presence	isap:47204639	0.156214
salmon	isap:267592148	0.156064
woman	isap:39214007	0.155770
face	isap:75649033	0.155658
pressure	isap:46228709	0.155163
soldier	isap:430522238	0.153998
equipment	isap:317382228	0.153740
stuff	isap:31272129	0.153411
health benefit	isap:435166760	0.152639
site	isap:77372348	0.152588
ipod	isap:75929491	0.152215
syphilis	isap:46037947	0.151936
infant	isap:275817990	0.151586
bad idea	isap:75895827	0.150653
waste material	isap:45597590	0.150425
action	isap:274719599	0.149926
cancer	isap:275322828	0.149816
commerce	isap:50701947	0.148711
innermost planet	isap:275855279	0.147325
canada	isap:275318580	0.146960
sense	isap:40318567	0.146764
small child	isap:33017420	0.146161
point	isap:33873103	0.145485
people	isap:270894773	0.145451
major environmental problem	isap:429663688	0.145247
morning	isap:434108059	0.145197
time	isap:77272111	0.145126
pregnant woman	isap:39214008	0.144864
nasty	isap:38479948	0.144827
option	isap:270257778	0.144257
furthermore	isap:66885857	0.143089
orbit	isap:33134020	0.142315
mystery	isap:432447997	0.142265
guy	isap:510277365	0.141819
symptom	isap:430358250	0.141457
bad	isap:510289547	0.140899
gold mine	isap:76765328	0.140696
thus	isap:77272630	0.140577
course	isap:270910819	0.140461
key	isap:510308065	0.140385
digestion	isap:319445703	0.140121
glass	isap:32841605	0.140030
yet	isap:511624674	0.139889
comet	isap:33441597	0.139474
chlorine	isap:48632090	0.139187
agriculture	isap:64666583	0.138995
vibration	isap:318554891	0.138666
move	isap:76870413	0.138342
puzzle	isap:273957794	0.138146
ozone	isap:32548491	0.137264
bromide	isap:434614774	0.137158
parasite	isap:50032720	0.135994
oil	isap:510298472	0.135401
route	isap:38916898	0.134692
chart	isap:33003956	0.134096
organism	isap:47651907	0.134044
goddess	isap:431955820	0.133879
liver	isap:32035533	0.132729
customer	isap:51775859	0.132398
success	isap:428820346	0.130897
colour	isap:273328690	0.130611
huge problem	isap:429663689	0.130518
today	isap:33052530	0.129475
significant health hazard	isap:266821869	0.129366
soil	isap:77385634	0.129281
aspect	isap:272745387	0.128749
level	isap:31726579	0.127796
5	isap:124513053	0.126858
toxicity	isap:49701046	0.126178
fetus	isap:34965962	0.125339
expert	isap:273758208	0.125307
album	isap:34045015	0.124480
observation	isap:65667257	0.121765
nitrogen	isap:51916021	0.121705
baby	isap:75988488	0.121590
family	isap:269485689	0.121572
too	isap:511637163	0.121251
many	isap:76747170	0.121165
young child	isap:33017419	0.120743
electrode	isap:317848266	0.120724
aluminum	isap:50847404	0.120239
plan	isap:76361563	0.119784
number	isap:271180298	0.119425
sight	isap:40596418	0.119360
week	isap:77499303	0.119283
cold	isap:76111744	0.118354
chromium	isap:49645183	0.118308
disinfectant	isap:513171798	0.118188
song	isap:77384944	0.118152
further	isap:428671832	0.117297
variety	isap:431225104	0.117247
west	isap:77500257	0.116629
fish	isap:75702708	0.115575
degree	isap:268470561	0.114871
particular	isap:242875584	0.114546
lantern	isap:433344856	0.113939
art	isap:510346806	0.112738
star	isap:77397165	0.110967
ability	isap:438310641	0.110367
spill	isap:31588227	0.109968
agency	isap:267331774	0.108567
step	isap:77397378	0.106878
round	isap:38920157	0.106024
communication	isap:145742419	0.105289
design	isap:269349607	0.104579
individual	isap:242216363	0.103042
greatest concern	isap:431379736	0.102862
mercury	isap:438076748	0.102571
list	isap:76775418	0.102438
retrograde	isap:243315377	0.101956
cell	isap:76109793	0.101059
health risk	isap:76536194	0.100571
root	isap:76549868	0.100368
scarp	isap:40162696	0.100219
brain	isap:31555840	0.099183
amount	isap:272311775	0.098439
situation	isap:317290869	0.096277
criticism	isap:320725953	0.095422
ganymede	isap:50804438	0.095386
consumer	isap:49959032	0.094187
autism	isap:267948187	0.093812
surface	isap:432690777	0.093507
month	isap:37492206	0.092894
research	isap:46173445	0.092839
purpose	isap:431087609	0.090561
fda	isap:510276100	0.090150
nothing	isap:436832418	0.090088
saturn	isap:266897056	0.089895
human	isap:39058161	0.089807
expression	isap:245054703	0.089663
thermometer	isap:65818076	0.088841
debate	isap:273623107	0.088798
choice	isap:267808574	0.088680
anyone	isap:273054774	0.087772
serious threat	isap:276093339	0.086128
custom	isap:268267552	0.085716
child	isap:33017417	0.085656
iphone	isap:268534194	0.084784
rock	isap:76546533	0.084604
nema	isap:76836781	0.084463
day	isap:510280408	0.080316
shark	isap:40674354	0.078585
message	isap:431496280	0.078505
combo	isap:33444580	0.076421
event	isap:35976930	0.074567
mar	isap:510302634	0.074401
taurus	isap:272982364	0.073215
researcher	isap:244009156	0.071418
noble gas	isap:510274670	0.070149
section	isap:430182936	0.070010
and	isap:510347880	0.068816
shellfish	isap:317704953	0.064102
rest	isap:76563259	0.063951
question	isap:45060626	0.057943
invention	isap:320044440	0.056030
life	isap:76780855	0.053467
test	isap:77262562	0.052654
travel	isap:267861926	0.051187

Narrower concepts

label	provenance	confidence
fluorescent bulb	isap:5310965	0.663821
fluorescent light	isap:222017318	0.637777
fluorescent light bulb	isap:5310964	0.531726
fluorescent lamp	isap:10295827	0.523991
albacore tuna	isap:9733729	0.507637
sulfur dioxide	isap:432471997	0.496490
king mackerel	isap:342666529	0.495385
flu shot	isap:2180042	0.473441
pregnant woman	isap:223130071	0.459691
coal-fired power plant	isap:231193424	0.459662
nitrous oxide	isap:228794147	0.456160
preservative thimerosal	isap:217451411	0.437886
bohemian rhapsody	isap:341851070	0.433234
mercury chloride	isap:342134716	0.420134
mercury poisoning	isap:25364383	0.403979
nitrogen oxide	isap:228794149	0.390903
air pollution	isap:25827327	0.372580
metal halide	isap:440429454	0.366639
flu vaccine	isap:437908936	0.359869
alan shepard	isap:428602226	0.355775
dental amalgam	isap:431519340	0.347460
cfl bulb	isap:5310966	0.346592
first car	isap:233912850	0.334373
ethyl mercury	isap:438076751	0.329600
pesticide	isap:28569730	0.318996
thermostat	isap:219020520	0.312786
high level	isap:230707039	0.309326
small child	isap:223677910	0.308704
mercury(ii chloride	isap:342134717	0.308021
electronic equipment	isap:26692579	0.304270
occupational exposure	isap:344265750	0.303525
nursing woman	isap:223130075	0.301213
moon	isap:3172762	0.295748
pcb	isap:236860014	0.290695
food chain	isap:231615650	0.279610
uranium	isap:432931095	0.277464
dental filling	isap:430242084	0.272123
dioxin	isap:446945394	0.269681
mercuric chloride	isap:342134715	0.265143
elemental mercury	isap:438076749	0.264021
fish consumption	isap:139606452	0.261202
thimerosal	isap:217451406	0.260692
earth	isap:230999145	0.257034
organic mercury	isap:438076756	0.255816
swordfish	isap:25609735	0.255795
methyl mercury	isap:438076752	0.253131
young child	isap:223677909	0.248092
sardine	isap:437970972	0.245707
chlorine	isap:342011987	0.245478
mercury vapor	isap:230005983	0.241898
magnetic field	isap:231125952	0.241318
shark	isap:224168202	0.240556
communication	isap:477303355	0.239667
engine	isap:440148161	0.238870
nerve cell	isap:4947127	0.235524
substance	isap:27843322	0.234760
thermometer	isap:139353848	0.230759
seafood	isap:433452483	0.219856
light source	isap:443067800	0.218920
larger fish	isap:8855569	0.210641
flame retardant	isap:28367464	0.210193
full moon	isap:3172764	0.207875
mmr vaccine	isap:437908938	0.200406
brass	isap:221585594	0.195737
potassium	isap:28072838	0.195404
ddt	isap:232936077	0.195318
diet	isap:3914406	0.194419
power plant	isap:231193423	0.193893
motor	isap:221727566	0.192510
calculation	isap:138664358	0.191165
season	isap:440948824	0.190766
shrimp	isap:449624167	0.183158
form of mercury	isap:2448378	0.181394
metallic mercury vapor	isap:230005984	0.180789
cleaning solvent	isap:430284706	0.180272
co2	isap:236915121	0.179488
tin	isap:235735453	0.179266
copper	isap:442976092	0.178411
fluoride	isap:341902772	0.177230
zinc	isap:2587132	0.177150
state	isap:229582524	0.173760
apollo	isap:441204073	0.173653
phosphorus	isap:218242847	0.173569
heavy metal	isap:223583202	0.171287
tilefish	isap:342806128	0.167319
sulfur	isap:444370084	0.164036
woman of childbearing age	isap:223130073	0.163502
form of methylmercury	isap:2448377	0.163335
unborn child	isap:223677914	0.162206
nervous system	isap:444402899	0.161323
battery	isap:437786767	0.155890
central nervous system	isap:444402901	0.154960
vaccine	isap:437908935	0.154366
however	isap:434118047	0.153503
cfl	isap:236955898	0.153456
autism	isap:444502237	0.153025
reuse	isap:221400249	0.151700
venus	isap:224740166	0.149830
information	isap:139328151	0.148810
day	isap:232795017	0.147086
heavy metal poisoning	isap:25364384	0.146895
something	isap:25543258	0.142855
pharmaceutical	isap:299722075	0.142477
poison	isap:439801375	0.142216
comparison	isap:218625352	0.142189
ethylmercury	isap:109893059	0.141210
date	isap:9105882	0.140838
virus	isap:223645405	0.140664
food	isap:3077291	0.139648
rahu	isap:4433753	0.137616
neurotoxin	isap:220043287	0.137049
sulfate	isap:429746965	0.136062
saturn	isap:441016492	0.134614
formaldehyde	isap:109682218	0.133932
exposure	isap:344265749	0.131253
milan	isap:229655732	0.130123
unborn baby	isap:10638190	0.129914
vapor	isap:230005982	0.129564
cinnabar	isap:344566003	0.128507
light bulb	isap:5310969	0.124904
selenium	isap:342030801	0.124889
arsenic	isap:428605359	0.124229
mar	isap:231772299	0.121845
aerospace	isap:24878472	0.119970
respect	isap:436813636	0.118793
tilapium	isap:345731384	0.118691
metal	isap:223583201	0.118676
lead	isap:6983231	0.118612
area	isap:7767016	0.117727
method	isap:447180827	0.116583
cilantro	isap:344907849	0.116260
one	isap:233653714	0.115669
liver	isap:227812468	0.115442
car	isap:233912849	0.114868
methylmercury	isap:477697622	0.114659
infant	isap:446361093	0.114227
city	isap:2438055	0.113962
skin	isap:11122449	0.112330
canada	isap:444516475	0.111153
gold	isap:1913227	0.109852
cdc	isap:231800407	0.109367
jupiter	isap:433131977	0.109267
stroke	isap:447758809	0.107524
no	isap:30222384	0.106941
chemical	isap:342261142	0.106345
mmr	isap:233667657	0.105271
pressure	isap:340538508	0.104715
shellfish	isap:24897000	0.104454
coal	isap:5772441	0.104441
salt	isap:5249462	0.104438
sun	isap:235965667	0.104348
child	isap:223677908	0.103465
mercury	isap:438076748	0.102571
gas	isap:235741792	0.101182
wildlife	isap:344745192	0.100448
vaccination	isap:139888384	0.100257
case	isap:4580129	0.098768
iron	isap:11710161	0.098696
tooth	isap:229697089	0.097506
hand	isap:3857617	0.097269
air	isap:237043367	0.095023
water	isap:224604852	0.094477
thiomersal	isap:216931332	0.092500
other	isap:221379816	0.092431
utility	isap:438694822	0.091446
tuna	isap:9733727	0.091015
top	isap:235888364	0.090551
compound	isap:346163997	0.090425
part	isap:6442117	0.089682
environment	isap:139376215	0.089568
people	isap:440889881	0.087800
pregnancy	isap:24574219	0.087565
bacterium	isap:27255671	0.087125
salmon	isap:443251809	0.086208
time	isap:11530973	0.085453
there	isap:225364874	0.084783
thing	isap:227920241	0.084099
ethyl	isap:228291186	0.082809
boat	isap:2132786	0.082087
calomel	isap:429113722	0.081947
epa	isap:235779053	0.080818
retrograde	isap:218620786	0.080030
health	isap:444013292	0.079536
fact	isap:10482589	0.079164
tissue	isap:441551186	0.078427
fetus	isap:228809157	0.077500
power	isap:222997383	0.075321
fish	isap:8855562	0.074761
amalgam	isap:431519341	0.073691
filling	isap:430242083	0.073564
hair	isap:4642001	0.073131
offer	isap:226240676	0.073002
threat	isap:442330424	0.071851
methyl	isap:439363449	0.071417
baby	isap:10638191	0.070900
oil	isap:234319301	0.070012
rock	isap:3002126	0.069627
function	isap:342343461	0.069341
study	isap:226226452	0.069293
brain	isap:229697694	0.068776
course	isap:445752807	0.068106
concentration	isap:477316120	0.066508
hidden	isap:449572994	0.066399
toxicity	isap:346494004	0.066291
kid	isap:231885640	0.065656
atmosphere	isap:218298961	0.065123
planet	isap:442328179	0.064240
poisoning	isap:25364385	0.063027
technology	isap:219974279	0.062332
datum	isap:223661804	0.060118
system	isap:444402900	0.059684
sign	isap:5419915	0.059321
concern	isap:430352165	0.057605
idea	isap:4860672	0.057195
kidney	isap:449557276	0.056458
woman	isap:223130072	0.055611
rate	isap:10778643	0.055582
contact	isap:428513182	0.055371
form	isap:2448376	0.054351
problem	isap:436726832	0.051220
item	isap:3637126	0.048048
level	isap:230707040	0.047367
month	isap:225690080	0.046349
human	isap:224400802	0.045869
lung	isap:10064258	0.043786
plant	isap:231193425	0.042153
body	isap:7271824	0.041447
work	isap:11398176	0.041033
sky	isap:234910773	0.040776
not	isap:235120780	0.037345
animal	isap:440580122	0.033383