@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1ff85486-997b-4b39-a8a7-cc3e97204ba1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1ff85486-997b-4b39-a8a7-cc3e97204ba1> .