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=head1 NAME

AtteanX::Store::LDF - Linked Data Fragment RDF store

=begin markdown

# STATUS
[![Build Status](https://travis-ci.org/phochste/AtteanX-Store-LDF.svg)](https://travis-ci.org/phochste/AtteanX-Store-LDF)
[![Coverage Status](https://coveralls.io/repos/phochste/AtteanX-Store-LDF/badge.svg)](https://coveralls.io/r/phochste/AtteanX-Store-LDF)
[![Kwalitee Score](http://cpants.cpanauthors.org/dist/AtteanX-Store-LDF.png)](http://cpants.cpanauthors.org/dist/AtteanX-Store-LDF)

=end markdown

=head1 SYNOPSIS

    use v5.14;
    use Attean;
    use Attean::RDF qw(iri blank literal);
    use AtteanX::Store::LDF;

    my $uri   = 'http://fragments.dbpedia.org/2014/en';
    my $store = Attean->get_store('LDF')->new(start_url => $uri);

    my $iter = $store->get_triples(undef,undef,literal("Albert Einstein"));

    while (my $triple = $iter->next) {
     say $triple->subject->ntriples_string .
       " " .
       $triple->predicate->ntriples_string . 
       " " .
       $triple->object->ntriples_string  .
       " .";
    }

=head1 DESCRIPTION

AtteanX::Store::LDF provides a triple-store connected to a Linked Data Fragment server.
For more information on Triple Pattern Fragments consult L<http://linkeddatafragments.org/>

=cut

use v5.14;
use warnings;

package AtteanX::Store::LDF;

our $AUTHORITY = 'cpan:KJETILK';
our $VERSION = '0.04';

use Moo;
use Attean;
use Type::Tiny::Role;
use Types::URI -all;
use RDF::LDF;
use namespace::clean;
use Carp;

with 'Attean::API::TripleStore', 'Attean::API::CostPlanner', 'MooX::Log::Any';


=head1 METHODS

Beyond the methods documented below, this class inherits methods from the
L<Attean::API::TripleStore> class.

=over 4

=item new( start_url => $start_url )

Returns a new LDF-backed storage object. The required C<start_url>