@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/91e3ebde-2039-4259-a01b-1609c8faa6d8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/91e3ebde-2039-4259-a01b-1609c8faa6d8> .