Add a function "get_annotation_data_for_symbsub_tier" which deals with symbolic subdivision type tier to get there annotations and times codes.
While basic tier has this structure in the eaf file, with TIME_SLOT_REF attribut:
BEJ_MV_NARR_05_eritrea_001
Symbolic tier refer to an other:
tigabaːteːtiːb /
The function was developed by Christian Chanard (https://github.com/cchanard)
Add a function "get_annotation_data_for_symbsub_tier" which deals with symbolic subdivision type tier to get there annotations and times codes.
While basic tier has this structure in the eaf file, with TIME_SLOT_REF attribut: