mediawiki-extensions-RdfExport

Exports Semantic Mediawiki content as dcat:Catalog or owl:Ontology

Currently a SPARQLStore is required to construct the RDF.

Install

In mediawiki root folder

COMPOSER=composer.local.json composer require --no-update sweetrdf/easyrdf:*
COMPOSER=composer.local.json composer require --no-update ml/json-ld:*
composer update  --no-dev --prefer-source

In LocalSettings.php:

wfLoadExtension( 'RdfExport' );

Usage

Catalog

Navigate to Special:ApiSandbox#action=rdfexport-dcat&format=json&rdf_format=turtle or direct to api.php?action=rdfexport-dcat&format=json&rdf_format=turtle

Example: https://demo.open-semantic-lab.org/wiki/Special:ApiSandbox#action=rdfexport-dcat&format=json&rdf_format=turtle or https://demo.open-semantic-lab.org/w/api.php?action=rdfexport-dcat&format=json&rdf_format=turtle

Validation: https://www.itb.ec.europa.eu/shacl/dcat-ap/upload

Ontology

Assuming you have created an ontology with ID Item:OSWe9e86af83de842a68124d81c9792fe22:

Navigate to Special:ApiSandbox#action=rdfexport-owl&format=json&rdf_format=turtle&title=Item%3AOSWe9e86af83de842a68124d81c9792fe22 or direct to api.php?action=rdfexport-owl&format=json&rdf_format=turtle&title=Item%3AOSWe9e86af83de842a68124d81c9792fe22

Example: https://demo.open-semantic-lab.org/wiki/Special:ApiSandbox#action=rdfexport-owl&format=json&rdf_format=turtle&title=Item%3AOSWe9e86af83de842a68124d81c9792fe22 or https://demo.open-semantic-lab.org/w/api.php?action=rdfexport-owl&format=json&rdf_format=turtle&title=Item%3AOSWe9e86af83de842a68124d81c9792fe22