@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b9e9f1c4-e562-44b2-9495-92df8bf01a71> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b9e9f1c4-e562-44b2-9495-92df8bf01a71> .