PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • While the NWPA had originally been intended to facilitate actual navigation, the ubiquity of waterways in the Canadian wilderness has given it the effect of strong environmental legislation by presenting a significant barrier to industrial development, especially to projects such as pipelines which crossed many rivers.[6] The government had by this time been engaged for some years in a campaign fo
http://www.w3.org/ns/prov#wasQuotedFrom
  • wikipedia.org