@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ddf61e34-a9ab-4e53-b665-7083dc7025e8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ddf61e34-a9ab-4e53-b665-7083dc7025e8> .