@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/90b1d4ef-2a24-420f-8c20-5c205ba22b37> rdfs:isDefinedBy <https://stad.gent/data/blank_node/90b1d4ef-2a24-420f-8c20-5c205ba22b37> .