PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • It should be appreciated that the cells of the spreadsheet 44 may contain references to external data sources, such as a database.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.co.uk