@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/91bce659-ea36-4594-967a-4c941286038e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/91bce659-ea36-4594-967a-4c941286038e> .