Assertion: lama's regent | /r/AtLocation | beijing
Facets:
value: as ambassador
type: MANNER
value: in 1784
type: TEMPORAL
Source sentences:
text: At the age of 23 he was persuaded to assume the throne as ruler of Tibet with a Regent to assist him and after three years of this, when the Regent went to Beijing as ambassador in 1784, he continued to rule solo for a further four years.