About: http://webisa.webdatacommons.org/291871884

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	How Mountains are Made does not address the types of rocks, so I was wrong about that.
http://www.w3.org/ns/prov#wasQuotedFrom	mothering.com