@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/18f9f49d-10a9-44ac-8a85-0d6b227aba23> rdfs:isDefinedBy <https://stad.gent/data/blank_node/18f9f49d-10a9-44ac-8a85-0d6b227aba23> .