@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d20ca324-3868-43dd-8879-adf6ab12c81f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d20ca324-3868-43dd-8879-adf6ab12c81f> .