About: http://webisa.webdatacommons.org/118379528

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	The main disadvantage is that the efficiency of such a structure is very low compared to other forms of solar power, turning only 0.5% of incoming solar radiation into usable electricity.
http://www.w3.org/ns/prov#wasQuotedFrom	exploringenergies.info