@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9221beb7-d13d-40e0-bbe8-88814ab21da9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9221beb7-d13d-40e0-bbe8-88814ab21da9> .