@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/31ed6230-f823-4043-ac63-d415eb7e9a2c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/31ed6230-f823-4043-ac63-d415eb7e9a2c> .