@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/15a33abc-d69e-41bb-9d47-d9c2d7d07a57> rdfs:isDefinedBy <https://stad.gent/data/blank_node/15a33abc-d69e-41bb-9d47-d9c2d7d07a57> .