PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Proud is listed as an adverb in the Shorter OED and idioms such as Do us proud and do oneself proud are enlisted as examples.
http://www.w3.org/ns/prov#wasQuotedFrom
  • commnet.edu