Assertion: sea cucumber | /r/HasProperty | 10 to 30 cm
Facets:
value: in length
type: OTHER
value: typically
type: DEGREE
Source sentences:
text: Sea cucumbers are typically 10 to 30 cm (4 to 12 in) in length, although the smallest known species are just 3 mm (0.12 in) long, and the largest can reach 3 meters (10 ft).