@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4ac2d621-9d7a-4329-a71f-9d7a3b090cd4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4ac2d621-9d7a-4329-a71f-9d7a3b090cd4> .