@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/af82cd4e-9762-4aee-9afe-6312fc6a1f68> rdfs:isDefinedBy <https://stad.gent/data/blank_node/af82cd4e-9762-4aee-9afe-6312fc6a1f68> .