@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/e57fdf3b-a710-4202-ac07-dd2b1b5f8521> rdfs:isDefinedBy <https://stad.gent/data/blank_node/e57fdf3b-a710-4202-ac07-dd2b1b5f8521> .