@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9668dea6-02b9-4b83-86ae-ac6b8882edcc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9668dea6-02b9-4b83-86ae-ac6b8882edcc> .