PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • This invention relates to portable computers and in particular to apparatus and methods for mounting and electrically connecting an expansion card to a portable computer.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com