@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3b8506bb-4d2e-4af6-bbd8-acc97063763b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3b8506bb-4d2e-4af6-bbd8-acc97063763b> .