PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • For example, today many people carry with them devices, such as cell phones and personal digital assistants (PDAs), which can emit EMI at various levels of intensity.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com