@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3ddfed19-e3ad-469b-a3fd-7b1fec8c2348> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3ddfed19-e3ad-469b-a3fd-7b1fec8c2348> .