@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b9eccff0-f5cc-4e91-bc7a-02810356440c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b9eccff0-f5cc-4e91-bc7a-02810356440c> .