PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • If x is a positive number and the square root of x 2 is equal to 2x, then x =7.
http://www.w3.org/ns/prov#wasQuotedFrom
  • slideshare.net