@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b40ecefa-8888-4bd7-bf77-b540efadddfd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b40ecefa-8888-4bd7-bf77-b540efadddfd> .