PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • That new way to make plastics, medicines and other products was an advance in green chemistry, because it reduces the production of potentially hazardous waste compared with other approaches.
http://www.w3.org/ns/prov#wasQuotedFrom
  • sciencecodex.com