@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/523ef143-4558-4ab6-a5b3-7e9a39fc94af> rdfs:isDefinedBy <https://stad.gent/data/blank_node/523ef143-4558-4ab6-a5b3-7e9a39fc94af> .