PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • However, it may also be worthwhile to integrate email advertising, SEO, social networking and other techniques into your sales and marketing mix.
http://www.w3.org/ns/prov#wasQuotedFrom
  • gaebler.com