About: organic solar cell

Premodifier: organic solar
Head noun: cell

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

Broader concepts

label	provenance	confidence
organic electronic device	isap:305103846	0.777079
optical device	isap:305104035	0.687895
design	isap:305303415	0.604399
organic optoelectronic device	isap:305104072	0.584099
application	isap:419560686	0.528895
solar cell	isap:171499491	0.511782
device	isap:305103912	0.328967
technology	isap:187648835	0.258458

Narrower concepts

label	provenance	confidence
solar cell	isap:171498671	0.508326