Assertion: banks peninsula | /r/CapableOf | become to the detriment of the māori
Facets:
value: by the 1830s
type: TEMPORAL
Source sentences:
text: By the 1830s, Banks Peninsula had become a European whaling centre – to the detriment of the Māori, who succumbed in large numbers to disease and intertribal warfare exacerbated by the use of muskets.