PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • You need to factor in the cost of gas, the cost of time, the opportunity cost associated with going to tag sales instead of say, working, there is a lot of things that go into it.
http://www.w3.org/ns/prov#wasQuotedFrom
  • cheapassgamer.com