@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/bb4da159-a504-4f63-b858-426584dfc980> rdfs:isDefinedBy <https://stad.gent/data/blank_node/bb4da159-a504-4f63-b858-426584dfc980> .