@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b9debc27-e322-46c4-a886-e4d804e28f08> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b9debc27-e322-46c4-a886-e4d804e28f08> .