PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Below is a photo of my insulated pipe system.. two pex-al-pex pipes, inside a 3 corrugated, seamless pipe, wrapped with circular foam insulation tubes, all this inside another seamless 6 diameter corrugated pipe...
http://www.w3.org/ns/prov#wasQuotedFrom
  • nepacrossroads.com