@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/91e16f14-f611-4257-b460-32e6f36a2e30> rdfs:isDefinedBy <https://stad.gent/data/blank_node/91e16f14-f611-4257-b460-32e6f36a2e30> .