@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ac6d6f3f-2e8c-4a44-972d-96c6f40253cb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ac6d6f3f-2e8c-4a44-972d-96c6f40253cb> .