PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • An ion is an atom or molecule in whichthe total number of electrons is not equal tothe total number of protons, giving the atoma net positive or negative electrical charge.
http://www.w3.org/ns/prov#wasQuotedFrom
  • slideshare.net