Assertion: water lily's flower | /r/HasProperty | borne in umbel
Facets:
value: at the tip of the stem
type: LOCATION
value: to give flowers
type: PURPOSE
Source sentences:
text: Flowers are borne in racemes or umbels at the tip of the stem, with six tepals spreading or reflexed, to give flowers varying from funnel shape to a "Turk's cap".