PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • It is designed to extract, collect, integrate, and deploy content and commerce from a variety of sources 24 (e.g., Internet sources, news sources, VOD pitcher/catcher systems, and other data feeds including text and xml feeds) into new, rich, television-centric services.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com