PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Considerations must be taken into account such as the shape of the formation, the viscosity of the oil, the permeability of the formation, and the like.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com