PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • A study last year out of Germany showed that babies as young as 18 months old overwhelmingly helped out when they could, such as by picking up toys that researchers dropped.
http://www.w3.org/ns/prov#wasQuotedFrom
  • blogspot.com