Assertion: empire's son | /r/HasProperty | ashoka
Facets:
Source sentences:
text: Bindusara’s son, Ashoka (reigned c. 265–238 bce or c. 273–232 bce), added Kalinga to the already vast empire.
text: It was later conquered by his son Ashoka, who served as the viceroy of Ujjaini during his father's reign, which highlights the importance of the town.