@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9bb17b78-9374-425a-a297-9f1fd6145add> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9bb17b78-9374-425a-a297-9f1fd6145add> .