PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In a preferred embodiment of the present invention, a pink rectangle may represent a conjunction, such as and, but, because. [0183] Negatives [0184] The grammatical form or part of speech, negative, may be represented by any colored shape.
http://www.w3.org/ns/prov#wasQuotedFrom
  • freepatentsonline.com