PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Tools such as digital cameras and projectors should be a basic in 21st Century teaching tools yet we are begging friends, families and strangers to help us out.
http://www.w3.org/ns/prov#wasQuotedFrom
  • bpslibraries.org