PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Foods that are good sources include some of the same ones high in potassium, such as beans, potatoes, spinach, turkey and fish.
http://www.w3.org/ns/prov#wasQuotedFrom
  • sfgate.com