PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • More than half of us spend more than six hours a day in a chair, which increases the risk of diabetes, heart disease, stroke and some types of cancer.
http://www.w3.org/ns/prov#wasQuotedFrom
  • theprovince.com