NAME

       RDF::NS::Curated - A curated set of RDF prefixes

SYNOPSIS

         my $ns = RDF::NS::Curated->new;
         print $ns->uri('foaf'); # prints http://xmlns.com/foaf/0.1/
         print $ns->prefix('http://schema.org/'); # prints schema

DESCRIPTION

       This contains a list of 62 prefix and URI pairs that are commonly used in RDF. The
       intention is that prefixes in this list can be safely used in code that has a long
       lifetime. The list has been derived mostly from W3C standards documents, but also some
       popularity lists. See the source code of this package for the full list.

       It is intended to be used with e.g. URI::NamespaceMap.

   Methods
       "new"
           Constructor. Takes no arguments.

       "uri($prefix)"
           This will return the URI (as a plain string) of the supplied prefix or "undef" if it
           is not registered.

       "prefix($uri)"
           This will return the prefix corresponding to the supplied URI string or "undef" if it
           is not registered.

       "qname($uri)"
           This will return the qualified name corresponding to the supplied URI string or
           "undef" if it is not registered. In scalar context, it will return the prefix and
           local name with a colon, and list context, a two-element array containing prefix and
           local name.

           For example "http://purl.org/dc/terms/name" will return "dc:name" in scalar context
           and "('dc', 'name')" in list context.

       "all"
           This will return a hashref with all prefix and URI pairs.

BUGS

       Please report any bugs to <https://github.com/kjetilk/p5-rdf-ns-curated/issues>.

SEE ALSO

       RDF::NS, XML::CommonNS, RDF::Prefixes.

AUTHOR

       Kjetil Kjernsmo <kjetilk@cpan.org>.

CONTRIBUTORS

       Harald Jörg

COPYRIGHT AND LICENCE

       This software is copyright (c) 2015, 2017, 2018 by Kjetil Kjernsmo.

       This is free software; you can redistribute it and/or modify it under the same terms as
       the Perl 5 programming language system itself.

DISCLAIMER OF WARRANTIES

       THIS PACKAGE IS PROVIDED "AS IS" AND WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING,
       WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
       PURPOSE.