@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1a9b0c5d-8c7e-4b6a-9c79-1df411d2439c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1a9b0c5d-8c7e-4b6a-9c79-1df411d2439c> .