@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ac33a5f8-b5c4-4f16-ba2c-6642dc76397d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ac33a5f8-b5c4-4f16-ba2c-6642dc76397d> .