About: http://webisa.webdatacommons.org/110726128

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	The earth's interior consists of a crust and mantle made mostly of rock and a core, made mostly of metal.
http://www.w3.org/ns/prov#wasQuotedFrom	studyblue.com