@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/51f357a3-58cb-4635-8a5d-ec5f1a23fe9b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/51f357a3-58cb-4635-8a5d-ec5f1a23fe9b> .