@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8f63c9b9-7fff-4022-b6eb-16fd33edb8da> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8f63c9b9-7fff-4022-b6eb-16fd33edb8da> .