Assertion: leech's gut | /r/HasProperty | carried on digestion
Facets:
value: for the leech
type: TRANSITIVE-OBJECT
value: for endogenous enzymes
type: TRANSITIVE-OBJECT
Source sentences:
text: It was long thought that bacteria in the gut carried on digestion for the leech instead of endogenous enzymes which are very low or absent in the intestine.