Assertion: vitamin b12 | /r/HasProperty | key player
Facets:
value: in development
type: LOCATION
value: to the health of nerves
type: PURPOSE
value: in any weight loss program
type: OTHER
Source sentences:
text: It is also a key player in the function and development of brain and nerve cells.
text: This is key in any weight loss program.
text: It is also a key player in the function and development of brain and nerve cells.
text: It is also a key player in the function and development of brain and nerve cells.
text: Vitamin B12 is also key to the health of nerves.