@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/637b3705-bb40-4e07-b683-21f1b267da91> rdfs:isDefinedBy <https://stad.gent/data/blank_node/637b3705-bb40-4e07-b683-21f1b267da91> .