@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/660b4f17-2527-4bc2-bd1c-923bef06817d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/660b4f17-2527-4bc2-bd1c-923bef06817d> .