PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Because ???rock shelters??? form natural shelters from the weather, prehistoric humans often used them as living-places, and left behind debris, tools and other artefacts.
http://www.w3.org/ns/prov#wasQuotedFrom
  • thenews.com.pk