@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f13c9023-6122-4357-b8b5-ae7ef6d11f83> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f13c9023-6122-4357-b8b5-ae7ef6d11f83> .