@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8481868a-b6bb-4142-97d2-19fb7e2489db> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8481868a-b6bb-4142-97d2-19fb7e2489db> .