PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • ??? First, an acidic ingredient, such as vinegar, wine, tomatoes, yogurt, or citrus juice.
http://www.w3.org/ns/prov#wasQuotedFrom
  • food-machine.org