@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/91e55ef6-e7dd-4f52-a8cb-02a828be1d5b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/91e55ef6-e7dd-4f52-a8cb-02a828be1d5b> .