@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a52146b7-a7cb-48f2-9cce-830807f07125> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a52146b7-a7cb-48f2-9cce-830807f07125> .