Assertion: banana's trunk | /r/HasProperty | about 30 to 40 cm
Facets:
Source sentences:
text: Each stalk is about 5 cm (2 inches) in diameter and produces about 12 to 25 leaves with overlapping leaf stalks, or petioles, sheathing the plant stalk to form an herbaceous (nonwoody) false trunk about 30 to 40 cm in diameter.