@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/efdb63cf-6152-47b5-8168-a69cf2798a1c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/efdb63cf-6152-47b5-8168-a69cf2798a1c> .