Assertion: echinoderm's stomach | /r/HasProperty | folded into ten pouches
Facets:
Source sentences:
text: The stomach is folded into ten pouches, between which lie ten respiratory sacs that open by slits onto the oral surface.
text: The stomach is folded into ten pouches, between which lie ten respiratory sacs that open by slits onto the oral surface.
text: The stomach is folded into ten pouches, between which lie ten respiratory sacs that open by slits onto the oral surface.