@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/23430d78-829f-4a4b-a52b-31a13270cd53> rdfs:isDefinedBy <https://stad.gent/data/blank_node/23430d78-829f-4a4b-a52b-31a13270cd53> .