@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/157e7849-3c1b-4ef7-9579-540e629c5909> rdfs:isDefinedBy <https://stad.gent/data/blank_node/157e7849-3c1b-4ef7-9579-540e629c5909> .