@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/12d9ea1e-6168-4cb6-ba56-02f15509e360> rdfs:isDefinedBy <https://stad.gent/data/blank_node/12d9ea1e-6168-4cb6-ba56-02f15509e360> .