PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • I. System Overview The content distribution system 10 shown in FIG. 2 supports a variety of business models that enable publishers to publish, package, brand, and sell video and other content items (also called assets) through their own presentation contexts 15 (e.g., websites) and optionally through a marketplace of suppliers (referred to as affiliates).
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com