@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f11eff61-17fd-49b9-b222-25213bdcd671> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f11eff61-17fd-49b9-b222-25213bdcd671> .