Occurrence of Attributes in Original Text

The text related to the cultural heritage 'Humayun's Tomb, Delhi' has mentioned 'South Asia' in the following places:
Occurrence Sentence Text Source
While the main tomb took over eight years to build, it was also placed in centre of a 30-acre (120,000xc2xa0m2) Char Bagh (Four Gardens), a Persian-style garden with quadrilateral layout and was the first of its kind in the South Asia region in such a scale.