PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The commenter noted that the e-mail exceptions enable not only online activities popular with children, such as contests, online newsletters, and electronic postcards, but also sending direct notices and requests for consent to parents.
http://www.w3.org/ns/prov#wasQuotedFrom
  • federalregister.gov