@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ac25516f-5db6-4859-a86e-527b13055d5c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ac25516f-5db6-4859-a86e-527b13055d5c> .