Assertion: iris's stem | /r/HasAspect | bract
Facets:
Source sentences:
text: The stem has between 1 and 2 smaller leaves (or bracts).
text: The stem has green spathes or bracts (leaves of the flower bud), that are
text: The stem also has keeled, lanceolate, green, spathes (leaves of the flower bud) (or bracts).