Get json files for annotated data in isaac sim

I am trying the defect detection example. It lets me get the images in theoutput but the json files are just the path to the prim.
How do i get the json files with details of the defects ?
How to add bounding boxes?

Thank you

The bounding box data is in the bounding_box_2d_loose_xxxx.npy output file. You would, however, need to map the label ID in the corresponding bounding_box_2d_loose_labels_xxxx.json output file to the bounding box data in the bounding_box_2d_loose_xxxx.npy output file.