PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Recently new detectors and related analyzers for measuring other gases such as carbon monoxide, combustibles, carbon dioxide, helium have been added to the company's ever growing product line.
http://www.w3.org/ns/prov#wasQuotedFrom
  • aii1.com