I don't find this any better than the equivalent Makefile.PL: 
# This file provides instructions for packaging.

@prefix : <http://purl.org/NET/cpan-uri/terms#> .

<http://purl.org/NET/cpan-uri/dist/all-your-base-are-belong-to/project
+>
    :perl_version_from _:main ;
    :version_from _:main ;
    :readme_from _:main ;
    :test_requires "Test::More 0.61", "File::Basename", "File::Spec", 
+"Data::Dumper" ;
    :requires "parent", "version 0.77".

_:main <http://www.semanticdesktop.org/ontologies/2007/03/22/nfo#fileN
+ame> "lib/all/your/base/are/belong/to.pm" .

[download]
Worse, apparently your packaging script just bundles a bunch of RDF-parsing modules, then calls them from Makefile.PL, so an ordinary CPAN author has to learn your nonstandard RDF system to contribute to your modules. Perl already has at least 3 widely-used formats to describe a module: ExtUtils::MakeMaker, Module::Build, and Module::Install; people should think hard before adding yet another.

In reply to Re^2: Project Metadata Model by educated_foo
in thread Project Metadata Model by Xiong

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