@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/91280ae7-6ab5-4a9c-986d-81f6ef8c5391> rdfs:isDefinedBy <https://stad.gent/data/blank_node/91280ae7-6ab5-4a9c-986d-81f6ef8c5391> .