PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In practice, however, ???secondary meaning??? is evaluated using proxies, such as money spent advertising a product???s trade dress,[14] more probative of a company???s budget than of real consumers??? perceptions.
http://www.w3.org/ns/prov#wasQuotedFrom
  • harvard.edu