@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b1cf9a4f-3965-4f55-8da6-385302d4db5f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b1cf9a4f-3965-4f55-8da6-385302d4db5f> .