Assertion: canker sore's symptom | /r/HasProperty | painful
Facets:
value: mildly
type: DEGREE
Source sentences:
text: The initial symptom is a tingling or mildly painful, itching sensation in the area where the sore will appear.
text: Below are the most common symptoms of aphthous stomatitis: Painful sores in the mouth, often inside the lips, on the cheeks, or on the tongue
text: The initial symptom is a tingling or mildly painful, itching sensation in the area where the sore will appear.