PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • According to the AARP, in the United States more than 7.8 million children are living in homes where the grandparents and other relatives are the householders, with more than 5.8 million children living in the grandparents' homes and nearly 2 million children living in other relatives' homes.
http://www.w3.org/ns/prov#wasQuotedFrom
  • 211sandiego.org