PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • You would also want to supply an equality test to your function, that way you can tweak what constitutes an equivalent statement.If the linear time is a problem, you could pair your array with a dictionary (like a hash table) that stores the reverse mappings, (i.e. element to index mapping).
http://www.w3.org/ns/prov#wasQuotedFrom
  • lispforum.com