RDF::Trine::Statement - Class for triples and triple patterns

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

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

       Copyright  (c)  2006-2012  Gregory  Todd Williams. This program is free software; you can redistribute it
       and/or modify it under the same terms as Perl itself.

perl v5.38.2                                       2024-01-13                         RDF::Trine::Statement(3pm)

       "new ( $s, $p, $o )"
           Returns a new Triple structure.

       "construct_args"
           Returns  a  list  of  arguments that, passed to this class' constructor, will produce a clone of this
           algebra pattern.

       "nodes"
           Returns the subject, predicate and object of the triple pattern.

       "node_names"
           Returns the method names for accessing the nodes of this statement.

       "subject"
           Returns the subject node of the triple pattern.

       "predicate"
           Returns the predicate node of the triple pattern.

       "object"
           Returns the object node of the triple pattern.

       "as_string"
           Returns the statement in a string form.

       "has_blanks"
           Returns true if any of the nodes in this statement are blank nodes.

       "sse"
           Returns the SSE string for this algebra expression.

       "from_sse ( $string, $context )"
           Parses the supplied SSE-encoded string and returns a RDF::Trine::Statement object.

       "type"
           Returns the type of this algebra expression.

       "referenced_variables"
           Returns a list of the variable names used in this algebra expression.

       "definite_variables"
           Returns a list of the variable names that will be bound after evaluating this algebra expression.

       "clone"
       "bind_variables ( \%bound )"
           Returns a new algebra pattern with variables named in %bound replaced by  their  corresponding  bound
           values.

       "subsumes ( $statement )"
           Returns true if this statement will subsume the $statement when matched against a triple store.

       "from_redland ( $statement )"
           Given a RDF::Redland::Statement object, returns a perl-native RDF::Trine::Statement object.

       "rdf_compatible"
           Returns  true  if  and  only  if  the  statement can be expressed in RDF. That is, the subject of the
           statement must be a resource or blank node; the predicate must be a resource; and the object must  be
           a resource, blank node or literal.

           RDF::Trine::Statement  does  allow  statements  to  be created which cannot be expressed in RDF - for
           instance, statements including variables.

       RDF::Trine::Statement - Class for triples and triple patterns

       This document describes RDF::Trine::Statement version 1.019