About: http://webisa.webdatacommons.org/74028306

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	Diamond is a form of pure carbon and natural diamonds are formed very deep
http://www.w3.org/ns/prov#wasQuotedFrom	madsci.org