PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • However, I will say that the triangles and parallelograms are a little tougher to use than the cubes and rectangles in the regular sets. (There is also a pocket pouch that uses the rectangular shapes, in case you prefer those.) It???s fun to have a bit of color, though I may still prefer the ???natural??? look.
http://www.w3.org/ns/prov#wasQuotedFrom
  • wired.com