@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ad43bd53-a59d-479a-b10c-32de76681c51> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ad43bd53-a59d-479a-b10c-32de76681c51> .