PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Once the speaker has the laptop or other computing device available, he or she must next determine the type of software available to use for the presentation.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com