Assertion: periwinkle's flower | /r/HasProperty | borne
Facets:
value: singly
type: DEGREE
value: usually
type: DEGREE
value: than in clusters
type: OTHER
Source sentences:
text: The flowers have five petals and are borne singly, rather than in clusters.
text: The tubular flowers (3-6 cm across) are usually borne singly, in the upper leaf forks, on stalks (i.e. peduncles) 2-6 cm long.