{
  "id": "zifeng-tower",
  "name": "Zifeng Tower",
  "city": "Nanjing",
  "country": "China",
  "height_m": 450,
  "floors": 89,
  "completed_year": 2010,
  "url": "https://gratisapi.com/api/tallest-buildings/zifeng-tower"
}