@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/91cb03a0-66a9-4142-ba95-d8af481cae5b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/91cb03a0-66a9-4142-ba95-d8af481cae5b> .