PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Many people who have health issues such as heart problems, obesity, cancer or diabetes are advised by their doctors to walk regularly.
http://www.w3.org/ns/prov#wasQuotedFrom
  • bellaonline.com