@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/973ab0de-1bcf-4b6c-8639-784e4dc194c8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/973ab0de-1bcf-4b6c-8639-784e4dc194c8> .