start_frame,end_frame,start_time,end_time,label,duration
0.0,574.625,14:01:13.000,14:10:47.625,1,574.625
574.625,575.75,14:10:47.625,14:10:48.750,0,1.125
575.75,850.625,14:10:48.750,14:15:23.625,1,274.875
850.625,851.75,14:15:23.625,14:15:24.750,0,1.125
851.75,1091.375,14:15:24.750,14:19:24.375,1,239.625
1091.375,1093.5,14:19:24.375,14:19:26.500,0,2.125
1093.5,1251.0,14:19:26.500,14:22:04.000,1,157.5