@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f78ee1a9-11ab-43ce-9a97-4e7c3777139b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f78ee1a9-11ab-43ce-9a97-4e7c3777139b> .