[{"key":"05113000","name":"Essen, Stadt","type":"Kreisfreie Stadt","postalCode":"45121","multiplePostalCodes":true,"district":{"key":"05113","name":"Essen, Stadt","type":"Kreisfreie Stadt"},"governmentRegion":{"key":"051","name":"Reg.-Bez. Düsseldorf"},"federalState":{"key":"05","name":"Nordrhein-Westfalen"}}]