@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/57415c67-5c58-4bd4-8432-c8b303f647ae> rdfs:isDefinedBy <https://stad.gent/data/blank_node/57415c67-5c58-4bd4-8432-c8b303f647ae> .