PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Just take a look at the US, where the content-marketing debate is more advanced, with brands such as Procter & Gamble, General Mills, Ford and American Express, to name a few, all having developed successful content-marketing strategies.
http://www.w3.org/ns/prov#wasQuotedFrom
  • campaignlive.co.uk