@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/87e03030-2566-4959-afb0-7ef4853a061e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/87e03030-2566-4959-afb0-7ef4853a061e> .