@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/21dd444c-b0d5-4982-80d7-7ef8b65b4587> rdfs:isDefinedBy <https://stad.gent/data/blank_node/21dd444c-b0d5-4982-80d7-7ef8b65b4587> .