Premodifier: fuel
Head noun: supply

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

Narrower concepts

labelprovenanceconfidence
natural gasisap:2108438550.610550
oilisap:2133387800.368729
gasisap:2108438580.307965
woodisap:3078828540.297363
electricityisap:1438205820.286898