PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Primex Security Systems Ltd. was first established in 1999 and its primary business has been sales of security services and systems including installations and training.
http://www.w3.org/ns/prov#wasQuotedFrom
  • asdnews.com