PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • It happens all too often and while it no longer takes the operating system out with it, it is still annoying.There are a lot of reasons why Internet Explorer will do this, but one we have found that really stands out is Adobe's Flash Player plug-in and ActiveX [COM Client] control.
http://www.w3.org/ns/prov#wasQuotedFrom
  • neowin.net