About: http://webisa.webdatacommons.org/82182425

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	Some of these minerals originate in igneous rocks, others originate in metamorphic rocks, while some minerals can be formed in both types of rocks.
http://www.w3.org/ns/prov#wasQuotedFrom	qu.edu.qa