@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/cf810dbb-67ca-4cfd-987c-428be9e014cd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/cf810dbb-67ca-4cfd-987c-428be9e014cd> .