Assertion: corneal ulcer | /r/HasProperty | open sore
Facets:
value: on the cornea
type: LOCATION
Source sentences:
text: A corneal ulcer is an open sore that forms on the cornea.
text: A corneal ulcer is an open sore of the cornea, which is the transparent dome-shaped layer which covers the front of the eye.
text: A corneal ulcer (also known as keratitis) is an open sore on the cornea.
text: A corneal ulcer is an open sore on the cornea, an often painful condition that requires medical treatment.