@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4f993122-d6af-4282-a16b-b896b367439c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4f993122-d6af-4282-a16b-b896b367439c> .