@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/68364cec-6b75-4039-83fd-191b4dec87ad> rdfs:isDefinedBy <https://stad.gent/data/blank_node/68364cec-6b75-4039-83fd-191b4dec87ad> .