Is your feature request related to a problem? Please describe.
The eaf-builder when used with import-annotations is trying to use the speaker_id to give a tier name, and if speaker_id does not exist, uses speaker_type.
But a rpoblem arises if speaker_id exists but is NA, as the NA value will be used for the tier name instead of trying to use speaker_type
Describe the solution you'd like
check that speaker_id exists and is not null before using it to name the tier
Is your feature request related to a problem? Please describe. The eaf-builder when used with import-annotations is trying to use the speaker_id to give a tier name, and if speaker_id does not exist, uses speaker_type. But a rpoblem arises if speaker_id exists but is NA, as the NA value will be used for the tier name instead of trying to use speaker_type
Describe the solution you'd like check that speaker_id exists and is not null before using it to name the tier