PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • More preferred polymers include polypropylene, polyethylene and fluorinated polymers such as PTFE, polyvinylidene fluoride (PVDF).
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.es