About: clean energy source

Premodifier: clean energy
Head noun: source

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

Broader concepts

label	provenance	confidence

Narrower concepts

label	provenance	confidence
renewable energy	isap:389590356	0.867710
energy efficiency	isap:257505982	0.861052
nuclear power	isap:157634918	0.856959
nuclear energy	isap:389590359	0.847331
solar power	isap:157634908	0.843961
wind power	isap:157634907	0.840990
solar panel	isap:160494769	0.819633
wind farm	isap:300782065	0.808672
wind	isap:301239046	0.785957
renewable power	isap:157635166	0.779947
solar energy	isap:389590344	0.762868
natural gas	isap:212652603	0.762101
fuel cell	isap:310496248	0.744230
hydroelectric power	isap:157635285	0.677102
wind energy	isap:389590369	0.643756
geothermal	isap:256749973	0.640601
solar	isap:153669026	0.629166
wind turbine	isap:275299887	0.615778
shale gas	isap:212652895	0.595956
hydro	isap:162292905	0.566729
hydrogen	isap:481283375	0.530737
nuclear plant	isap:163897914	0.523930
renewable	isap:137174323	0.513408
biofuel	isap:268263041	0.500527
hydroelectric	isap:53764576	0.487118
sun	isap:211382243	0.447229
power	isap:157635047	0.446122
nuclear	isap:266883628	0.431231
hydropower	isap:256511431	0.422692
energy	isap:389590400	0.419529
biomass	isap:274160070	0.387792
tidal	isap:163651272	0.355704
windmill	isap:483096270	0.343899
country	isap:266923370	0.312408