PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The MAILBOX ??? ID, column is a foreign key to the same column in the MAILBOX table allowing rows of the MAILBOX ??? PHONE ??? NO table to be joined to rows of the MAILBOX table.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com