PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • If you use bindvars (also called placeholders) you dont have to worry about escaping characters such as single quotes!
http://www.w3.org/ns/prov#wasQuotedFrom
  • perlmonks.org