PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Plasmas can contain both charged particles - electrons and ions - and uncharged particles, such as chemically reactive atoms and molecules.
http://www.w3.org/ns/prov#wasQuotedFrom
  • physicsworld.com