PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Grapefruit is a good source of vitamin C, potassium, and dietary fiber, and it is a good way to get your recommended five daily servings of fruit and vegetables.
http://www.w3.org/ns/prov#wasQuotedFrom
  • chiroweb.com