PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Reference materials - To stay on the cutting edge of design, professionals will have reference material such as books, CDs, manuals, code text, catalogs and samples of materials on hand.
http://www.w3.org/ns/prov#wasQuotedFrom
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