@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a23d28c8-0dec-4ee8-86f9-db31bd26a8f7> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a23d28c8-0dec-4ee8-86f9-db31bd26a8f7> .