@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/18dcd97a-bd0c-4336-8dea-7030fbceab6e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/18dcd97a-bd0c-4336-8dea-7030fbceab6e> .