PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Many of them have offered peripheral benefits to attract customers, e.g. gym memberships, eyeglasses, . . . sweeteners used as marketing tools.
http://www.w3.org/ns/prov#wasQuotedFrom
  • washingtonpost.com