@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9f8d19bd-cc50-47a1-a9de-3f4c2f9f4e1c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9f8d19bd-cc50-47a1-a9de-3f4c2f9f4e1c> .