@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b1ab9a3c-a876-4817-babb-7d8b0daa2392> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b1ab9a3c-a876-4817-babb-7d8b0daa2392> .