@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/428407d4-ce3b-4ffc-a8ed-3da5cd8dcb50> rdfs:isDefinedBy <https://stad.gent/data/blank_node/428407d4-ce3b-4ffc-a8ed-3da5cd8dcb50> .