PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • There are several varieties of frozen vegetable soup or gumbo mixes that contain corn, potatoes, peppers, carrots, onions, okra and other vegetables.
http://www.w3.org/ns/prov#wasQuotedFrom
  • theproducelady.org