PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • If you???re looking to confirm the type of classList, you???ll need to do element.classList instanceof DOMTokenList, which returns true. typeof element.classList returns ???object???, which, given that everything in JavaScript is an object, isn???t particularly informative.
http://www.w3.org/ns/prov#wasQuotedFrom
  • html5doctor.com