RDF::RDB2RDF - map relational database to RDF declaratively
print RDF::RDB2RDF->new(R2RML => $r2rml)->process_turtle($dbh);
It's quite common to want to map legacy relational (SQL) data to RDF. This is usually quite simple to do by looping through database tables and spitting out triples. Nothing wrong with that; I've done that in the past, and that's what RDF::RDB2RDF does under the hood.
But it's nice to be able to write your mapping declaratively. This distribution provides three modules to enable that:
RDF::RDB2RDF::Simple - map relational database to RDF easily
RDF::RDB2RDF::R2RML - map relational database to RDF using R2RML
RDF::RDB2RDF::DirectMapping - map relational database to RDF directly
RDF::RDB2RDF itself provides a wrapper for constructing mapper objects, and acts as a base class for the three implementations.
Please report any bugs to http://rt.cpan.org/Dist/Display.html?Queue=RDF-RDB2RDF.
Toby Inkster <email@example.com>.
Copyright 2011-2013 Toby Inkster
This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
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.