Assertion: frostbite | /r/HasProperty | classified into stage
Facets:
value: as superficial frostbite
type: OTHER
value: as frostnip
type: OTHER
Source sentences:
text: Frostbite is classified into stages as superficial frostbite, or frostnip, partial-thickness frostbite, and deep or full-thickness frostbite (many experts classify frostbite only after it has thawed and the extent of damage is apparent).