PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Modern Plastics is a plastics publication that presents global coverage of technology, materials, machinery, markets and other topics that affect how processors do business.
http://www.w3.org/ns/prov#wasQuotedFrom
  • americanchemistry.com