PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • If GWT and Script# are a little too heavyweight, there are also tools such as JSLint, that help detect programming errors, and Traceur that provide greater language support for concepts such as classes.
http://www.w3.org/ns/prov#wasQuotedFrom
  • arstechnica.com