PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • However, absent these cues, the effect of being color-blind is that they are often unable to reliably distinguish colors of various objects and images, including in cases where the color provides information that is important or even critical to an accurate interpretation of the object or image.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com