Assertion: cotton candy's invention | /r/CapableOf | enable british spinners
Facets:
value: to produce cotton yarn
type: PURPOSE
Source sentences:
text: Later, the invention of the James Hargreaves' spinning jenny in 1764, Richard Arkwright's spinning frame in 1769 and Samuel Crompton's spinning mule in 1775 enabled British spinners to produce cotton yarn at much higher rates.