PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • That squeeze has prompted a search for alternative ways of producing glycols, which can be made using alcohol derived mainly from corn or sugar cane, Chen said.
http://www.w3.org/ns/prov#wasQuotedFrom
  • icis.com