PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • about 4,300 people a year in London could be dying prematurely, mainly as a result of poor air quality or conditions such as asthma, heart disease and respiratory illness.
http://www.w3.org/ns/prov#wasQuotedFrom
  • blogspot.com