start_frame,end_frame,start_time,end_time,label,duration
0.0,37.5,20:31:36.000,20:32:13.500,0,37.5
37.5,50.5,20:32:13.500,20:32:26.500,1,13.0
50.5,231.75,20:32:26.500,20:35:27.750,0,181.25
231.75,237.0,20:35:27.750,20:35:33.000,1,5.25
237.0,337.875,20:35:33.000,20:37:13.875,0,100.875
337.875,349.875,20:37:13.875,20:37:25.875,1,12.0
349.875,473.625,20:37:25.875,20:39:29.625,0,123.75
473.625,475.25,20:39:29.625,20:39:31.250,1,1.625
475.25,509.75,20:39:31.250,20:40:05.750,0,34.5
509.75,512.875,20:40:05.750,20:40:08.875,1,3.125
512.875,543.5,20:40:08.875,20:40:39.500,0,30.625