PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The main reason asphalt gets chosen over concrete is the false conception that it costs less, but here are a few things that get overlooked.
http://www.w3.org/ns/prov#wasQuotedFrom
  • perviousconcrete.com