@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d67b1aad-694e-47ec-8c2c-60183c0b0c87> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d67b1aad-694e-47ec-8c2c-60183c0b0c87> .