Assertion: sweet potato | /r/AtLocation | the philippines
Facets:
value: via the manila galleons
type: MANNER
value: along with other new world crops
type: OTHER
value: during the spanish colonial period
type: TEMPORAL
Source sentences:
text: Sweet potatoes were first introduced to the Philippines during the Spanish colonial period (1521-1598) via the Manila galleons, along with other New World crops.