PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • If an individual has their own well as their water source, they may wish to have it tested for contaminants such as lead and arsenic, which both may be linked to cancer.
http://www.w3.org/ns/prov#wasQuotedFrom
  • livingnaturally.com