Assertion: tulip's leaf | /r/HasProperty | folded along the line of the midrib
Facets:
value: carefully
type: MANNER
Source sentences:
text: When it has reached that stage the bracts separate, the tiny leaf comes out carefully folded along the line of the midrib, opens as it matures, and until it becomes full grown the bracts do duty as stipules, becoming an inch or more in length before they fall.