PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The 2 element list to 4 variables was a mistake in extracting the dialog from the larger program.
http://www.w3.org/ns/prov#wasQuotedFrom
  • perlmonks.org