Assertion: bull shark | /r/CapableOf | maintain appropriate amount of salt
Facets:
value: inside its own body
type: LOCATION
value: by excreting some of that salt
type: MANNER
Source sentences:
text: When a bull shark goes from salty water to freshwater, it maintains the appropriate amount of salt inside its own body by excreting some of that salt through a specialized rectal gland.