@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/23ac2ad4-758a-409d-9d8e-ce5c5ea761d7> rdfs:isDefinedBy <https://stad.gent/data/blank_node/23ac2ad4-758a-409d-9d8e-ce5c5ea761d7> .