About: ballast

Head noun: ballast

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

Broader concepts

label	provenance	confidence
component	isap:320683905	0.644124
device	isap:274247579	0.633080
electrical component	isap:320683906	0.575669
weight	isap:269835341	0.562561
lighting product	isap:434076424	0.507169
thing	isap:33822878	0.490366
electrical device	isap:274247580	0.459565
auxiliary equipment	isap:317932054	0.448756
electronics	isap:66881124	0.441943
electronic device	isap:274247582	0.434896
electronic ballast	isap:428899241	0.404860
application	isap:65230902	0.404160
light source	isap:274184338	0.395293
hazardous material	isap:48080774	0.370426
accessory	isap:317755083	0.354460
equipment	isap:317932051	0.340553
light accessory	isap:317755084	0.337089
lighting	isap:51395791	0.332518
item	isap:79960227	0.329538
electronic component	isap:320683908	0.328544
electronics assembly	isap:45959976	0.323886
service	isap:432500832	0.322929
material	isap:48080773	0.314741
electromagnetic device	isap:274247587	0.304261
separate component	isap:320683911	0.294136
factor	isap:274588633	0.267203
distribution of weight	isap:512323879	0.244731
option	isap:270124708	0.240831
maintenance	isap:66910557	0.240092
issue	isap:35966031	0.239378
circuitry	isap:319429672	0.231535
debris	isap:272980414	0.229092
piece	isap:35582890	0.226510
fixture	isap:429578777	0.213255
gravel	isap:268296496	0.208440
watt	isap:79049382	0.207096
product	isap:434076427	0.206403
example	isap:428306981	0.198663
kind	isap:80251937	0.197738
idea	isap:80094685	0.193133
lamp	isap:80186138	0.191403
replacement	isap:65357026	0.189250
ballast	isap:428899238	0.187737
everything	isap:245241172	0.186381
magnetic ballast	isap:428899246	0.183969
anything	isap:51069047	0.172972
purpose	isap:435525997	0.170087
reflector	isap:317589000	0.168791
task	isap:79450064	0.164660
transformer	isap:64899162	0.162933
socket	isap:275527483	0.162921
type	isap:79569103	0.156807
track	isap:35634154	0.155594
lead	isap:80174595	0.153621
system	isap:267571804	0.148046
water	isap:39789044	0.146616
part	isap:79787669	0.145888
market	isap:273257912	0.128080
filament	isap:46835957	0.126029
rudder	isap:272936926	0.118124
luminaire	isap:317578261	0.113887
result	isap:269695201	0.109586
case	isap:80833737	0.106459
displacement	isap:512940457	0.099711
problem	isap:433326734	0.097459
function	isap:50314516	0.089012
boat	isap:80879648	0.077598
bulb	isap:80861334	0.073553
reason	isap:271125290	0.069025
requirement	isap:64720678	0.067291
use	isap:510639202	0.061835

Narrower concepts

label	provenance	confidence
electronic ballast	isap:428899244	0.598106
fluorescent lighting	isap:344915717	0.576693
ballast 105 b	isap:428899240	0.331453
crushed rock	isap:9722922	0.288948
water	isap:222275192	0.262722
rock	isap:9722921	0.254135
transformer	isap:139501852	0.247763
cfl	isap:233770104	0.247351
hid	isap:232831577	0.243403
wiring	isap:446352516	0.242795
life	isap:8094504	0.233860
stone	isap:227436164	0.221561
sand	isap:6339485	0.205956
battery	isap:431146369	0.205924
invention	isap:27760461	0.204558
gravel	isap:448017712	0.199563
keel	isap:1846373	0.189353
ballast	isap:428899238	0.187737
plug	isap:10951952	0.170713
massiness	isap:25505892	0.162088
boat	isap:11527167	0.132756
bulb	isap:3167333	0.098075
light	isap:223186242	0.097275
cargo	isap:224465857	0.096690
lamp	isap:7903604	0.096516
fixture	isap:431337103	0.087136