@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/e15ef214-6a42-47db-a621-82e8f003bfce> rdfs:isDefinedBy <https://stad.gent/data/blank_node/e15ef214-6a42-47db-a621-82e8f003bfce> .