PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The passive wellbore, through the slotted liner, or the like, captures hydrocarbon, which may consist of gas, liquid or a combination of the two and other components, such as fracturing fluid, and the captured hydrocarbon is then collected, preferably at the surface level, using conventional collection means, via completion equipment commonly employed and so designed to handle product or fluid, be
http://www.w3.org/ns/prov#wasQuotedFrom
  • freshpatents.com