@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9d9d8ffb-a911-41c6-ac0a-a97841c04d3c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9d9d8ffb-a911-41c6-ac0a-a97841c04d3c> .