{
  "version": "1.2.0",
  "chapters": [
    {
      "title": "Introduction",
      "startTime": 9.84,
      "endTime": 28.44
    },
    {
      "title": "Lincoln and the Divided Union",
      "startTime": 28.44,
      "endTime": 195
    },
    {
      "title": "Cultural Birthdays: Garfield, O'Hara, and Estefan",
      "startTime": 195,
      "endTime": 269.52
    },
    {
      "title": "Conclusion",
      "startTime": 269.52,
      "endTime": 313.46
    }
  ]
}