PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • High temperatures and pressures in the core might have converted light into particle pairs in which one particle is an electron and the other is its antimatter counterpart, a positron.
http://www.w3.org/ns/prov#wasQuotedFrom
  • newscientist.com