@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8a21bba0-44dc-4470-abdc-865f25fca14c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8a21bba0-44dc-4470-abdc-865f25fca14c> .