@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9ad4c91c-2fe4-4435-a6eb-9864a0ab9a07> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9ad4c91c-2fe4-4435-a6eb-9864a0ab9a07> .