@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a408fc91-77ec-462d-afc9-e708ff577b5c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a408fc91-77ec-462d-afc9-e708ff577b5c> .