@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/90ca3725-553c-4f52-873a-c37ef829cbfb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/90ca3725-553c-4f52-873a-c37ef829cbfb> .