@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/61b8512d-2dc3-495a-884e-4edc7844dc3b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/61b8512d-2dc3-495a-884e-4edc7844dc3b> .