Assertion: jellyfish | /r/HasAspect | oral arms
Facets:
value: to grab food
type: PURPOSE
Source sentences:
text: Most jellyfish have tendrils or oral arms coated with thousands of microscopic nematocysts (a type of venomous cell).
text: For example, many jellyfish have four oral arms that extend below their body and their body structure can therefore be divided into four equal parts.
text: In addition to the tentacles, jellyfish have four to eight oral arms.
text: Instead, they have oral arms to grab food and bring it to their mouth.