@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/68a39e9e-9d06-4d1b-8e85-02d8b9f12857> rdfs:isDefinedBy <https://stad.gent/data/blank_node/68a39e9e-9d06-4d1b-8e85-02d8b9f12857> .