PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Therefore, to me, the best we can presently hope for is that there is an unknown and presently unknowable reason or purpose and our duty is to continue to explore, learn and progress.
http://www.w3.org/ns/prov#wasQuotedFrom
  • phys.org