@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/57f304b2-d948-4832-b47c-8cb1c11f4998> rdfs:isDefinedBy <https://stad.gent/data/blank_node/57f304b2-d948-4832-b47c-8cb1c11f4998> .