@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/490bef68-272e-459d-b95d-01fb27e9cf46> rdfs:isDefinedBy <https://stad.gent/data/blank_node/490bef68-272e-459d-b95d-01fb27e9cf46> .