@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/23178b29-52bd-4f0d-aabf-b2bf47540c7a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/23178b29-52bd-4f0d-aabf-b2bf47540c7a> .