@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ad6c3492-22c6-47ae-9fd0-89f8d4cc3ced> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ad6c3492-22c6-47ae-9fd0-89f8d4cc3ced> .