@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b91cd680-26a6-43d2-b19e-d9a786fc8fdf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b91cd680-26a6-43d2-b19e-d9a786fc8fdf> .