@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a1bcbdfc-45f0-4b61-99ad-a834fa040179> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a1bcbdfc-45f0-4b61-99ad-a834fa040179> .