@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f9da6fdf-4f91-4b8c-a658-6ef8e154b059> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f9da6fdf-4f91-4b8c-a658-6ef8e154b059> .