@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/817e1c4e-7358-4d63-8ad2-efd2ad2e1d3c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/817e1c4e-7358-4d63-8ad2-efd2ad2e1d3c> .