@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b9d63972-b9dd-4eeb-aabf-da6afcadeebe> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b9d63972-b9dd-4eeb-aabf-da6afcadeebe> .