@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/169b4368-9e5a-4502-a84a-199a7e36a290> rdfs:isDefinedBy <https://stad.gent/data/blank_node/169b4368-9e5a-4502-a84a-199a7e36a290> .