PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Nicholas Carlson at Biz Insider compares FB to TV: Facebook does the same inexact thing: It sells ads targeted based on the kinds of people who will see them. vs. Google search-based ads which are obviously more targeted
http://www.w3.org/ns/prov#wasQuotedFrom
  • twit.tv