PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • An estimated 6 million caregivers in California provide much-needed services for a family member, friend or other individual with a long-term illness or disability.
http://www.w3.org/ns/prov#wasQuotedFrom
  • medicalxpress.com