PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • For example, the compositions and methods can be utilized for tracking the transport of particulate solids during the production of hydrocarbons from a subterranean formation penetrated by a well bore. [0003] Transport of particulate solids during the production of hydrocarbons from a subterranean formation penetrated by a well bore is a continuing problem.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com