@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/57500a29-7a33-4d5f-b092-41465d39bbe7> rdfs:isDefinedBy <https://stad.gent/data/blank_node/57500a29-7a33-4d5f-b092-41465d39bbe7> .