<http://aims.fao.org/aos/agrovoc/xDef_eb6a8fd4> <http://www.w3.org/1999/02/22-rdf-syntax-ns#value> "A photovoltaic system, or solar power system, is an electric power system designed to supply usable solar power by means of photovoltaics."@en . <http://aims.fao.org/aos/agrovoc/xDef_eb6a8fd4> <http://art.uniroma2.it/ontologies/vocbench#hasSource> "Adapted from https://en.wikipedia.org/wiki/Photovoltaic_system" . <http://aims.fao.org/aos/agrovoc/xDef_eb6a8fd4> <http://purl.org/dc/terms/created> "2023-02-06T15:42:49"^^<http://www.w3.org/2001/XMLSchema#dateTime> .