PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Lastly, all of the above has been exacerbated by how long it has taken the CSS working group to standardize some of these innovative -webkit- prefixed properties, so that all browser engines could support them without prefixes, including WebKit, and provide web developers a standards-based option they can depend on.
http://www.w3.org/ns/prov#wasQuotedFrom
  • alistapart.com