@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1906c624-c1bb-4865-b820-80855b36d6d2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1906c624-c1bb-4865-b820-80855b36d6d2> .