@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/21bdea08-e974-427d-b25f-3c3c4f53a69a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/21bdea08-e974-427d-b25f-3c3c4f53a69a> .