@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/31f89bdf-aa86-4257-94fb-9303a49d83d9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/31f89bdf-aa86-4257-94fb-9303a49d83d9> .