NAME

RDF::Query::Algebra::Quad - Algebra class for Quad patterns

VERSION

This document describes RDF::Query::Algebra::Quad version 2.902_01.

as_sparql: Returns the SPARQL string for this alegbra expression.
as_hash: Returns the query as a nested set of plain data structures (no objects).
referenced_blanks: Returns a list of the blank node names used in this algebra expression.
qualify_uris ( \%namespaces, $base ): Returns a new algebra pattern where all referenced Resource nodes representing QNames (ns:local) are qualified using the supplied %namespaces.
bf (): Returns a string representing the state of the nodes of the triple (bound or free).
distinguish_bnode_variables: Returns a new Quad object with blank nodes replaced by distinguished variables.
label ( $label => $value ): Sets the named $label to $value for this quad object. If no $value is given, returns the current label value, or undef if none exists.

Gregory Todd Williams <gwilliams@cpan.org>

To install RDF::Query, copy and paste the appropriate command in to your terminal.

cpanm RDF::Query

perl -MCPAN -e shell
install RDF::Query

For more information on module installation, please visit the detailed CPAN module installation guide.

	Global
`s`	Focus search bar
`?`	Bring up this help dialog

	GitHub
`g` `p`	Go to pull requests
`g` `i`	go to github issues (only if github is preferred repository)

	Search terms
module: (e.g. module:Plugin)
distribution: (e.g. distribution:Dancer auth)
author: (e.g. author:SONGMU Redis)
version: (e.g. version:1.00)