Pure dataset loading issue

[Taimoor-R]

Some of the frames in the pure dataset do not have labelled data does the code cater for that?

[Taimoor-R]

The pure dataset has json files and it has 2 sets(FullPackage and Image) in it for examples:
{
"/FullPackage": [
{ "Timestamp":xxxxxxxxxxxxxxxx, "Value":{
"barGraph" : x,
"beep" : xxxxx,
"droppingo2Sat" : xxxxx,
"o2saturation" : xx,
"probeError" : xxxxx,
"pulseRate" : xx,
"searching" : xxxxx,
"searchingToLong" : xxxxx,
"signalStrength" : x,
"waveform" : xx
}, "FrameID":""},
{ "Timestamp":xxxxxxxxxxxxxxxxxxxxx, "Value":{
"barGraph" : x,
"beep" : xxxxx,
"droppingo2Sat" : xxxxxx,
"o2saturation" : xx,
"probeError" : xxxxx,
"pulseRate" : xx,
"searching" : xxxx,
"searchingToLong" : xxx,
"signalStrength" : x,
"waveform" : xx
}, "FrameID":""}],"/Image": [
{ "Timestamp":yyyyyyyyyyyyyyyy, "Value":{
}, "FrameID":"/CameraFrame"},
{ "Timestamp":yyyyyyyyyyyyyyyy, "Value":{
}, "FrameID":"/CameraFrame"}]

1. I wanted to know if there is any preprocessing required as the frames in the dataset dont match the timestamp in the "Full package" section and only match the "Image" section.
2. How to use this with the code provided does it expect it to be in this format and how does it know which frame is assoicated with which fullpackage data