@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/57bae5cf-d403-4506-be90-84b060845069> rdfs:isDefinedBy <https://stad.gent/data/blank_node/57bae5cf-d403-4506-be90-84b060845069> .