@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/421abee9-0972-4078-9e85-0780f2ee767f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/421abee9-0972-4078-9e85-0780f2ee767f> .