About: http://webisa.webdatacommons.org/53865237

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	For example, because these materials have a resistivity of approximately 1???1011 ohm-cm, therefore, the highest efficiency is approximately 50 percent.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com