@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c90b3c31-9013-4292-be51-554a26642bd9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c90b3c31-9013-4292-be51-554a26642bd9> .