Assertion: mammoth's tusk | /r/CapableOf | grow by 2.5–15 cm
Facets:
value: each year
type: TEMPORAL
Source sentences:
text: The tusks grew by 2.5–15 cm (0.98–5.91 in) each year.
text: The tusks grew by 2.5–15 cm (0.98–5.91 in) each year.