Assertion: sea cucumber's vascular system | /r/CapableOf | lead through slender stone canal
Facets:
value: to the ring canal
type: TRANSITIVE-OBJECT
value: downwards from the madreporite
type: TRANSITIVE-OBJECT
Source sentences:
text: The water vascular system leads downwards from the madreporite through the slender stone canal to the ring canal, which encircles the oesophagus.
text: The water vascular system leads downwards from the madreporite through the slender stone canal to the ring canal, which encircles the oesophagus.