PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Espresso is what this whole definition list is about!Extraction Time: See Brew TimeExtraction: is the act of forcing hot water from the boiler though ground coffee, which in turn ???extracts??? flavors, oils, colloids, lipids and other elements that turn water into brewed coffee or espresso.
http://www.w3.org/ns/prov#wasQuotedFrom
  • coffeegeek.com