Assertion: liver | /r/HasProperty | powerful one
Facets:
value: surprisingly
type: DEGREE
value: at that
type: TEMPORAL
Source sentences:
text: The liver is the largest internal organ, and a surprisingly powerful one at that.
text: Livers are powerful organs, able to break down harmful substances and remove them from your system, produce bile that allows you to digest fat, help your blot to clot, and much more.