About: source of alternative energy

Head noun: source
Postmodifier: of alternative energy

Same concepts

Broader concepts

label	provenance	confidence

Narrower concepts

label	provenance	confidence
wind power	isap:157635005	0.786113
solar energy	isap:389590531	0.678846
solar panel	isap:160494775	0.597694
wind energy	isap:389590481	0.549706
ethanol	isap:271456992	0.485861
wind	isap:301239131	0.475697