Assertion: chordate's notochord | /r/CapableOf | call pharyngeal pouches
Facets:
value: at some point in its life
type: TEMPORAL
Source sentences:
text: A chordate is an animal that has a notochord (a flexible, rod-shaped structure that supports the body of a developing chordate), a nerve cord, a tail, and structures called pharyngeal pouches at some point in its life.