@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/99648331-6019-4549-97aa-5c9189b4bb33> rdfs:isDefinedBy <https://stad.gent/data/blank_node/99648331-6019-4549-97aa-5c9189b4bb33> .