PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The Higgs boson is a subatomic particle, first postulated in the 1960s as a link between energy and matter.
http://www.w3.org/ns/prov#wasQuotedFrom
  • phys.org