Assertion: professional gymnast | /r/CapableOf | start training
Facets:
value: before puberty
type: TEMPORAL
value: often
type: TEMPORAL
Source sentences:
text: Most professional gymnasts start training before puberty, and the work often consumes them right up until college, according to an April 2013 article in the "Slate" magazine.
text: Most professional gymnasts start their training well before the onset of puberty, often as early as 3 or 4 years of age.