About: electric light bulb

Premodifier: electric light
Head noun: bulb

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

Broader concepts

label	provenance	confidence
invention	isap:290721182	0.709171
device	isap:303989332	0.635996
source of light	isap:308151227	0.634925

Narrower concepts

label	provenance	confidence