@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ceb21969-f08c-46bb-9a2f-3264975ceabe> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ceb21969-f08c-46bb-9a2f-3264975ceabe> .