@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ccef0fb7-00b6-4561-a004-5039e4ace57e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ccef0fb7-00b6-4561-a004-5039e4ace57e> .