PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • This is not something which would run on database servers most of the time, but if performance is an issue, you could substitute the use of a temp table with a table datatype.
http://www.w3.org/ns/prov#wasQuotedFrom
  • sql-server-performance.com