Assertion: tree frog's skin | /r/HasProperty | useful
Facets:
value: for medication
type: PURPOSE
value: for modern medicine
type: PURPOSE
value: very
type: DEGREE
Source sentences:
text: Their skin may be useful for medication in treating patients in the future.
text: Their skin may be useful for medication in treating patients in the future.
text: Their skin may be useful for medication in treating patients in the future.
text: The skin of this particular frog has been very useful for modern medicine.