@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ce578f05-2a30-43ef-8a6c-e83c51b77cd1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ce578f05-2a30-43ef-8a6c-e83c51b77cd1> .