@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9ac53e4c-4cb4-4bb0-8eaf-f94642be8290> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9ac53e4c-4cb4-4bb0-8eaf-f94642be8290> .