@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b840e6de-c15d-4fbc-a32c-6f3cf8c43df5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b840e6de-c15d-4fbc-a32c-6f3cf8c43df5> .