@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/e648e410-7501-46bc-a509-6f3694c73042> rdfs:isDefinedBy <https://stad.gent/data/blank_node/e648e410-7501-46bc-a509-6f3694c73042> .