PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In still other cases, particularly for vector and matrix operations, greatest clarity can be achieved using standard mathematical notation, which can represent compactly many arithmetic operations; the use of detailed pseudo-code or English would only obscure the intent.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com