Assertion: alyssum's flower | /r/HasProperty | borne on stalk
Facets:
value: usually
type: TEMPORAL
value: singly
type: DEGREE
value: compared with other irises
type: OTHER
Source sentences:
text: Compared with other irises the cushion varieties are scantily furnished with narrow sickle-shaped leaves and the flowers are usually borne singly on the stalks; they are often very dark and in some almost blackish.