PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The purpsoe of having the two see through as well as filterign is I can see the flow and if there is a problem, I can see if it clogged from tank to fliter or coming out of the fliter (racore).
http://www.w3.org/ns/prov#wasQuotedFrom
  • powerstroke.org