@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/619d0f5b-de28-49eb-bd9c-90fcd74cf867> rdfs:isDefinedBy <https://stad.gent/data/blank_node/619d0f5b-de28-49eb-bd9c-90fcd74cf867> .