PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Increased ozone levels can cause respiratory and heart problems, especially among children, the elderly and those with existing health concerns.
http://www.w3.org/ns/prov#wasQuotedFrom
  • turlockjournal.com