@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/350c9875-b52f-4997-83be-7effd52847bf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/350c9875-b52f-4997-83be-7effd52847bf> .