@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1d61e6fa-8f07-4404-9812-4604f4244351> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1d61e6fa-8f07-4404-9812-4604f4244351> .