PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In the fall of 1996, VH1 premiered Pop-Up Video, in which music videos were accompanied by pop-ups" (also known as bubbles" or info nuggets")--small enclosed areas of the screen containing facts about the band or artist, such as career highlights, discography, biographical details, quotes, and anecdotes.
http://www.w3.org/ns/prov#wasQuotedFrom
  • wikipedia.org