@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/89b80fab-599c-4626-be76-cf98b007fdee> rdfs:isDefinedBy <https://stad.gent/data/blank_node/89b80fab-599c-4626-be76-cf98b007fdee> .