@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4aab6229-7651-48ad-94cf-cf108858a751> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4aab6229-7651-48ad-94cf-cf108858a751> .