PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In oil and gas production and processing, pipelines are commonly used to transport fluids such as petroleum and gas, and can be used in both surface and sub sea applications.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com