PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • These are the only drawbacks I have encountered up to now.There was a bit of a learning curve as to how to get steam for frothing, since the owners manual was left out of the box.
http://www.w3.org/ns/prov#wasQuotedFrom
  • coffeegeek.com