@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/18cd2525-39ac-4be1-93ec-6a4bc63323df> rdfs:isDefinedBy <https://stad.gent/data/blank_node/18cd2525-39ac-4be1-93ec-6a4bc63323df> .