@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ff0f27a3-bc58-451d-a844-5c08616e322c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ff0f27a3-bc58-451d-a844-5c08616e322c> .