@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/90c47486-25ad-4d39-ac2f-48d3b742242b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/90c47486-25ad-4d39-ac2f-48d3b742242b> .