PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Most of the time, the device model and manufacturer can be identified from the user agent header which can also contain information such as the client device???s operating system, browser and java capabilities.
http://www.w3.org/ns/prov#wasQuotedFrom
  • hindawi.com