@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/83a619aa-4b68-43ef-907a-c4e23d3cf91c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/83a619aa-4b68-43ef-907a-c4e23d3cf91c> .