@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1bd0580c-706d-41ad-b263-4aaab658c66c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1bd0580c-706d-41ad-b263-4aaab658c66c> .