start_frame,end_frame,start_time,end_time,label,duration
0.0,4.25,18:54:25.000,18:54:29.250,0,4.25
4.25,6.0,18:54:29.250,18:54:31.000,1,1.75
6.0,8.75,18:54:31.000,18:54:33.750,0,2.75
8.75,104.875,18:54:33.750,18:56:09.875,1,96.125
104.875,107.25,18:56:09.875,18:56:12.250,0,2.375
107.25,119.125,18:56:12.250,18:56:24.125,1,11.875
119.125,538.875,18:56:24.125,19:03:23.875,0,419.75
538.875,646.375,19:03:23.875,19:05:11.375,1,107.5