@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a900fc2a-3b1f-4e43-81cb-4a4bf18b043f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a900fc2a-3b1f-4e43-81cb-4a4bf18b043f> .