PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • There was an increase in the use of Black models between 1967 and 1974, but they tended to advertise personal items, such as hair products, rather than nonpersonal products, such as automobiles.
http://www.w3.org/ns/prov#wasQuotedFrom
  • aef.com