{
  "version": "1.2.0",
  "chapters": [
    {
      "title": "Introduction",
      "startTime": 0,
      "endTime": 62.64
    },
    {
      "title": "Elizabeth Blackwell's Medical Milestone",
      "startTime": 62.64,
      "endTime": 116.21
    },
    {
      "title": "A Trio of Great Birthdays",
      "startTime": 116.21,
      "endTime": 247.68
    },
    {
      "title": "The First Radio Sea Rescue",
      "startTime": 247.68,
      "endTime": 331.78
    },
    {
      "title": "Conclusion",
      "startTime": 331.78,
      "endTime": 370.42
    }
  ]
}