NAME

       Attean::Literal - RDF Literals

VERSION

       This document describes Attean::Literal version 0.033

SYNOPSIS

         use v5.14;
         use Attean;
         my $langterm = Attean::Literal->new(value => 'foo', language => 'en-US');
         $langterm->ntriples_string; # "foo"@en-US

         my $typeterm = Attean::Literal->new(value => '123', datatype => 'http://www.w3.org/2001/XMLSchema#integer');
         $langterm->ntriples_string; # "123"^^<http://www.w3.org/2001/XMLSchema#integer>

DESCRIPTION

       The Attean::Literal class represents RDF literals.  It conforms to the
       Attean::API::Literal role.

ATTRIBUTES

       The following attributes exist:

       "value"
       "language"
       "datatype"

METHODS

       "has_language"
           Returns true if the literal has a language tag, false otherwise.

       "true"
           The xsd:true term.

       "false"
           The xsd:false term.

BUGS

       Please report any bugs or feature requests to through the GitHub web interface at
       <https://github.com/kasei/attean/issues>.

SEE ALSO

AUTHOR

       Gregory Todd Williams  "<gwilliams@cpan.org>"

COPYRIGHT

       Copyright (c) 2014--2022 Gregory Todd Williams.  This program is free software; you can
       redistribute it and/or modify it under the same terms as Perl itself.