PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Add an acidifying agent such as lemon juice or vinegar to the recipe at the rate of one tablespoon per cup of oil,
http://www.w3.org/ns/prov#wasQuotedFrom
  • blogspot.com