PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • With a pointing device such as a mouse or trackball, it is known that a user can select text by simply (1) pressing a button at the beginning of the text to indicate the beginning of a selection, which usually causes display of a flashing cursor or insertion point, (2) dragging the cursor across the text, and (3) releasing the button to indicate the end of the selection.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.ca