@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9aef438a-7e6b-4146-ac57-bae9166a1b57> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9aef438a-7e6b-4146-ac57-bae9166a1b57> .