About: http://webisa.webdatacommons.org/191746455

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	Graphene is a form of carbon that comes in sheets only one atom thick,.
http://www.w3.org/ns/prov#wasQuotedFrom	cleantechnica.com