@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/bb4aa78e-38f3-4758-bb42-2ce8e8e2749d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/bb4aa78e-38f3-4758-bb42-2ce8e8e2749d> .