@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4578b40f-3f42-4f30-a2bf-fbb091ee77a5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4578b40f-3f42-4f30-a2bf-fbb091ee77a5> .