@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/15957473-6465-4efa-8e5f-3e68bbf2e48d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/15957473-6465-4efa-8e5f-3e68bbf2e48d> .