PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • This site underthepier has a great guide to how to make coin mechanisms on your own, and it seems like the best methods are as follows:
http://www.w3.org/ns/prov#wasQuotedFrom
  • blogspot.com