Predicate: 发誓
Roleset id: 发誓.01, swear, tell the truth Source: swear.04 (swear.04, swear.01, vow.01)
Roles:
       
A0:
speaker
       
A1:
true utterance
       
A2:
listener
Example:
       
我 发誓 神父
       
A0: 我
       
Rel: 发誓
       
A1: 神父