@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/90fc9224-3d04-4a80-8a5e-5ac6625c1f2c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/90fc9224-3d04-4a80-8a5e-5ac6625c1f2c> .