@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4af42ddd-e12e-47cd-a68d-f5795b85382b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4af42ddd-e12e-47cd-a68d-f5795b85382b> .