@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ce30b057-aaf1-450b-a9d1-bd41dbc29855> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ce30b057-aaf1-450b-a9d1-bd41dbc29855> .