write your distribution change log in RDF

 Resource Description Framework (RDF) is a standard model for data
 interchange on the Web.
 .
 Module::Install::DOAPChangeSets allows you to write your Changes file
 in Turtle or RDF/XML and autogenerate a human-readable text file.
 .
 To do this, create an RDF file called "meta/changes.ttl" (or something
 like that) and describe your distribution's changes in RDF using the
 Dublin Core, DOAP, and DOAP Change Sets vocabularies. Then in your
 Makefile.PL, include:
 .
  write_doap_changes "meta/changes.ttl", "Changes", "turtle";
 .
 This line will read your data from the file named as the first
 argument, parse it using either Turtle or RDFXML parsers (the third
 argument), and output a human-readable changelog to the file named as
 the second argument.