@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4a81bc62-db56-4cb6-bd20-d77aa91633da> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4a81bc62-db56-4cb6-bd20-d77aa91633da> .