Disambiguation evidence for President of Vietnam via surface form
"President of South Vietnam"
As object (1)
Triples where some other subject referred to this entity
as "President of South Vietnam".
Nguyen Van Thieu (indirectly through South Vietnamese delegation)
→
positionHeld
→
"President of South Vietnam"
ⓘ
↳ resolves to President of Vietnam
surface form:
Nguyen Van Thieu