PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Now in this unit, we begin to see examples of vectors that are directed in two dimensions - upward and rightward, northward and westward, eastward and southward, etc.
http://www.w3.org/ns/prov#wasQuotedFrom
  • physicsclassroom.com