@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/2591a476-c4b1-4577-9fe8-78c471bda331> rdfs:isDefinedBy <https://stad.gent/data/blank_node/2591a476-c4b1-4577-9fe8-78c471bda331> .