@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/15ec4895-97fa-4532-8318-a34dae7d324a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/15ec4895-97fa-4532-8318-a34dae7d324a> .