About: cosmic ray

Premodifier: cosmic
Head noun: ray

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

Broader concepts

label	provenance	confidence
radiation source	isap:212969719	0.847181
particle	isap:332254731	0.838059
phenomenon	isap:238306707	0.832694
various type of radiation	isap:246124872	0.801963
background radiation	isap:262007515	0.801586
high-energy particle	isap:332254734	0.779357
high energy particle	isap:332254739	0.770706
thing	isap:465585858	0.768298
object	isap:212169601	0.768161
subatomic particle	isap:332254737	0.766084
source of ionize radiation	isap:212969727	0.753857
extreme environmental condition	isap:263323148	0.753294
process	isap:235733500	0.750909
environmental radiation	isap:262007554	0.744015
energetic particle	isap:332254733	0.742761
source	isap:212969713	0.742141
form of radiation	isap:251105740	0.740997
radiation event	isap:466044135	0.734301
natural phenomenon	isap:238306708	0.728552
electromagnetic spectrum	isap:330712180	0.709168
random event	isap:466044132	0.706326
other source	isap:212969747	0.677877
topic	isap:466189288	0.675004
unwanted particle	isap:332254740	0.671118
other factor	isap:212487130	0.666308
solar activity	isap:329567080	0.660443
other particle	isap:332254746	0.647604
natural source	isap:212969718	0.633196
natural cause	isap:466473003	0.623623
variety of purpose	isap:237059162	0.614153
datum	isap:469145278	0.580382
interference	isap:241685905	0.568287
factor	isap:212487123	0.561933
electromagnetic radiation	isap:262007536	0.547518
artifact	isap:330060366	0.535856
force	isap:468462572	0.530613
theory	isap:215182247	0.515344
variable	isap:331367901	0.515122
radioactivity	isap:278514341	0.498978
cloud cover	isap:470724909	0.489479
event	isap:466044130	0.488839
charge particle	isap:332254744	0.485167
defect	isap:212993763	0.483091
system	isap:213003799	0.473567
form	isap:251105750	0.473191
field emission	isap:332102580	0.454333
high-energy radiation	isap:262007549	0.441078
background	isap:237784851	0.434968
matter	isap:212272772	0.429589
radiation	isap:262007509	0.405095
material	isap:331770380	0.403216
source of radiation	isap:212969732	0.402099
scientist	isap:262500676	0.393636
model	isap:467354698	0.389224
something	isap:262421394	0.377719
effect	isap:215005370	0.377252
radiation from natural source	isap:262007545	0.367080
mystery	isap:233932750	0.349598
problem	isap:235908792	0.336369
energy	isap:209169026	0.322451
climate	isap:233508867	0.319547
cause	isap:466472999	0.310612
hazard	isap:212101955	0.303187
noise	isap:470763081	0.295861
influence	isap:261735855	0.290622
however	isap:233782696	0.277132
contributor	isap:111998591	0.276444
means	isap:468261700	0.267211
danger	isap:209799344	0.261443
muon	isap:251688319	0.234438
question	isap:329515534	0.172781
part	isap:246570317	0.160884
analysis	isap:329356847	0.147681

Narrower concepts

label	provenance	confidence
sun	isap:281837235	0.592261
alpha particle	isap:348838724	0.512612
ultra-high-energy cosmic ray	isap:280271100	0.505711
energetic proton	isap:404641069	0.487727
high energy proton	isap:404641068	0.363972
muon	isap:129223732	0.272438
atmosphere	isap:400960091	0.263853
space	isap:325375204	0.181366
electron	isap:350457395	0.170505
radiation	isap:487394088	0.161194
proton	isap:404641065	0.140321
earth	isap:326699747	0.127177