PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • e out how to get multiple intependent processes working.It primarily uses a single operator, => (known as chuck), which does all of the heavy lifting re datatype conversions, etc.here is an example.
http://www.w3.org/ns/prov#wasQuotedFrom
  • perl.org