PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • For example here is a Great Story! is vague and sounds like spam; This Will Win You A Pulitzer! will make you look silly (unless you are delivering the scoop of the century, of course!).
http://www.w3.org/ns/prov#wasQuotedFrom
  • sideroad.com