PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The yolk is also a source of zinc, B vitamins (including riboflavin and folate), vitamin A, iron, and other nutrients.
http://www.w3.org/ns/prov#wasQuotedFrom
  • utsystem.edu