@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/2ff9e494-ffc0-4b2e-bd2f-60b7539797d1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/2ff9e494-ffc0-4b2e-bd2f-60b7539797d1> .