@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/686e72ae-3628-429f-953e-4f69e6448b84> rdfs:isDefinedBy <https://stad.gent/data/blank_node/686e72ae-3628-429f-953e-4f69e6448b84> .