PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Families having the maximum number of children possible has been prevalent in many parts of the world including Britain, due to high infant mortality rates, lack of adequate healthcare, lack of a sufficiently high standard of living, and (until relatively recently) lack of access to effective contraception.
http://www.w3.org/ns/prov#wasQuotedFrom
  • pickledpolitics.com