@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ece74e20-e88f-4b8f-a5ef-afacd7387a49> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ece74e20-e88f-4b8f-a5ef-afacd7387a49> .