PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Since BF does not really offer anything other than a tape and a pointer and VERY basic looping capabilities (typically you need to ensure that the pointer ends up in the same place as it started, what are called balanced loops.
http://www.w3.org/ns/prov#wasQuotedFrom
  • stackoverflow.com