@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4f4b59ba-6fa5-4ffd-a58d-4a13d369c10c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4f4b59ba-6fa5-4ffd-a58d-4a13d369c10c> .