@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a9917a8a-72cf-4e98-8b98-e1b0c90a027c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a9917a8a-72cf-4e98-8b98-e1b0c90a027c> .