@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/23ddc8b2-f2e6-4cfa-9de9-814f159bb267> rdfs:isDefinedBy <https://stad.gent/data/blank_node/23ddc8b2-f2e6-4cfa-9de9-814f159bb267> .