PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • FIG. 1 is a schematic of the prior art representing a logging-while-drilling downhole assembly;
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com.au