PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Folic acid, or folate, is a B vitamin found in many beans, grains, fortified breakfast cereals, pasta, and green vegetables.
http://www.w3.org/ns/prov#wasQuotedFrom
  • cancer.org