PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The familiar particles of matter, such as electrons and protons formed after a series of interactions between matter and radiation. ???Over the ensuing eons, matter organized itself into bodies of increasingly large size: Stars, Subgalactic Scraps to Great Walls of Galaxies by gravitational agglomeration.
http://www.w3.org/ns/prov#wasQuotedFrom
  • blogspot.com