Assertion: alkaloid's use | /r/CapableOf | leave on mission
Facets:
value: to peru
type: TRANSITIVE-OBJECT
Source sentences:
text: In the series of Aubrey-Maturin novels by Patrick O'Brien, set during the Napoleonic wars, Dr. Stephen Maturin, a naval physician, naturalist, and British intelligence agent discovers the use of coca leaves on a mission to Peru, and makes regular use of them in several of the later novels in the series.