@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/91e5d0bf-2f8d-45e5-a157-7ef28e62d8d6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/91e5d0bf-2f8d-45e5-a157-7ef28e62d8d6> .