@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a1666705-78bb-4a8d-a84c-523c9455a047> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a1666705-78bb-4a8d-a84c-523c9455a047> .