PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Supermarkets such as Tesco fired the first shot by slashing petrol prices, but Esso fired back with its 1996 Price Watch campaign, where the group pledged to match the lowest petrol price within the local area of its petrol stations.
http://www.w3.org/ns/prov#wasQuotedFrom
  • bbc.co.uk