PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Rigid magnets (both solid and non-solid) are available from a variety of sources, including Dexter Corp. (Fremont, Calif.).
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.fr