@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/2570ef56-c37d-4553-b51b-28fd824e4047> rdfs:isDefinedBy <https://stad.gent/data/blank_node/2570ef56-c37d-4553-b51b-28fd824e4047> .