@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/89908aad-c7ff-4f94-ba16-94197d45d52c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/89908aad-c7ff-4f94-ba16-94197d45d52c> .