@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/effdb87c-14da-4ba6-a68c-c61c1e6b741e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/effdb87c-14da-4ba6-a68c-c61c1e6b741e> .