@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ffd60d2b-d9a5-4826-ab12-e90869604e8c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ffd60d2b-d9a5-4826-ab12-e90869604e8c> .