PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The magnets are a great idea, I???m actually about to build one of these and I???ll try and do that.
http://www.w3.org/ns/prov#wasQuotedFrom
  • hackaday.com