@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d91c5638-22bb-41d3-90c2-cf800933b60f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d91c5638-22bb-41d3-90c2-cf800933b60f> .