PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In other words, they specialize in the sale of particular products (e.g., grocery stores sell groceries, hardware stores sell hardware products such as nuts and bolts, paint, nails, hammers, etc.)
http://www.w3.org/ns/prov#wasQuotedFrom
  • rong-chang.com