PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Spinach is an excellent source of vitamin A, vitamin C, beta carotene, Folate (a B vitamin), and a very good source of magnesium.
http://www.w3.org/ns/prov#wasQuotedFrom
  • mothering.com