@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ffee3f54-c674-4b4e-9394-138f0375c59a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ffee3f54-c674-4b4e-9394-138f0375c59a> .