PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Dark grays and off shades of black are the easiest to combine because black is the easiest color to get away with.
http://www.w3.org/ns/prov#wasQuotedFrom
  • screenweb.com