@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/057d0709-9ce5-49fc-aaa1-1ce56ebea38c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/057d0709-9ce5-49fc-aaa1-1ce56ebea38c> .