About: http://webisa.webdatacommons.org/264521732

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	But as the core meets with the mantle, other elements creep in, some of which scientists have suspected are light elements, such as carbon, silicon, sulfur and oxygen.
http://www.w3.org/ns/prov#wasQuotedFrom	phys.org