PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In contrast, advertisements broadcast through media such as television, radio, or telephone communications systems must disclose the product's major risks in either the audio or audio and visual parts of the presentation (this is sometimes called the ???major statement???); but need not provide the brief summary, as this would generally be impractical in broadcast or telephone media.
http://www.w3.org/ns/prov#wasQuotedFrom
  • federalregister.gov