@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/50ddca9b-6abe-487f-9a3f-02753b96f438> rdfs:isDefinedBy <https://stad.gent/data/blank_node/50ddca9b-6abe-487f-9a3f-02753b96f438> .