PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Substances such as egg whites or gelatin are added to remove astringent substances or proteins, which can cloud the wine and give off flavors.
http://www.w3.org/ns/prov#wasQuotedFrom
  • gayot.com