@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9c43d81c-b5d8-4e9f-ba8f-ec20aa6514f2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9c43d81c-b5d8-4e9f-ba8f-ec20aa6514f2> .