PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • He would cultivate a group of volunteers ??? doctors, lawyers, journalists, engineers and other professionals ??? to reach out to students with similar interests.
http://www.w3.org/ns/prov#wasQuotedFrom
  • pressherald.com