PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • But that does not fully explain the amount of the precious metal in the solar system.About a decade ago, a team from Europe using supercomputers suggested that gold, platinum and other heavy metals could be formed when two exotic stars - neutron stars - crash and merge.
http://www.w3.org/ns/prov#wasQuotedFrom
  • bakersfieldnow.com