@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/15a575aa-3d15-4fc7-96d8-a5a8e1af893d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/15a575aa-3d15-4fc7-96d8-a5a8e1af893d> .