@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/54230c81-4c07-49ec-a66a-40b6e435d78f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/54230c81-4c07-49ec-a66a-40b6e435d78f> .