PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • he is the day his underwater dog portraits went viral on the Web and when the media, including CNN and ???Good Morning America,??? came a-calling.
http://www.w3.org/ns/prov#wasQuotedFrom
  • latimes.com