@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9b2f6f91-0ef8-41bb-ae56-02978921ebef> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9b2f6f91-0ef8-41bb-ae56-02978921ebef> .