@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1ad442eb-9c69-47ae-acac-66f25819c243> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1ad442eb-9c69-47ae-acac-66f25819c243> .