@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/db57b37a-2402-44f8-8399-499c25382ebc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/db57b37a-2402-44f8-8399-499c25382ebc> .