PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Elementary particles cannot be split into other particles. (Wiki: an elementary particle or fundamental particle is a particle not known to have substructure).
http://www.w3.org/ns/prov#wasQuotedFrom
  • science20.com