Assertion: asthma's trigger | /r/HasProperty | exposure
Facets:
value: to an allergen
type: OTHER
value: to emotional stress
type: CAUSE
value: to irritant
type: TRANSITIVE-OBJECT
value: to viruses
type: TRANSITIVE-OBJECT
value: to exercise
type: PURPOSE
value: to other factors
type: CAUSE
Source sentences:
text: Some triggers include exposure to an allergen or irritant, viruses, exercise, emotional stress, and other factors.
text: Common triggers include: exposure to an allergen, such as pollen, dust mites, or animal dander