@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/613b3ea6-d690-46d7-a69d-c66dd45f857b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/613b3ea6-d690-46d7-a69d-c66dd45f857b> .