@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ff78133d-bd23-47a9-90f7-ee3a64c3c547> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ff78133d-bd23-47a9-90f7-ee3a64c3c547> .