PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The porous plastic material is a hydrophobic material composed of polyethylene or other common plastics, a tradename common in this application is POREX POROUS
http://www.w3.org/ns/prov#wasQuotedFrom
  • patents.com