PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • IMO, It is better to consider spending your money on a better grinder and an unpressurized portafilter machine from the get go instead of upgrading later, unless budget is a very serious concern and you need your coffee NOW. It seems from your posts that you are willing to wait.
http://www.w3.org/ns/prov#wasQuotedFrom
  • coffeegeek.com