PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • A diet rich in fruits and vegetables, particularly dark leafy vegetables such as spinach, kale, or collard greens can help to keep your eyes healthy and disease free.
http://www.w3.org/ns/prov#wasQuotedFrom
  • nihseniorhealth.gov