PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • People who have any of the following symptoms should check with their physicians, especially if they are over 50 years old or have a personal or family history of the disease:
http://www.w3.org/ns/prov#wasQuotedFrom
  • nyhq.org