@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b8661af7-c0bc-4703-ba53-5022d7d2516d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b8661af7-c0bc-4703-ba53-5022d7d2516d> .