PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Simon: Cond?? seems to be, especially on the content side, a consensus-driven organization to start with, so that helps.
http://www.w3.org/ns/prov#wasQuotedFrom
  • foliomag.com