@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/e57812bb-c3f9-4659-966a-60ce300c4729> rdfs:isDefinedBy <https://stad.gent/data/blank_node/e57812bb-c3f9-4659-966a-60ce300c4729> .