@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9ece31ee-de4d-4fd3-8413-047456a0555c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9ece31ee-de4d-4fd3-8413-047456a0555c> .