@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/728472ac-138f-4347-a67d-6f61c30dcd3b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/728472ac-138f-4347-a67d-6f61c30dcd3b> .