Assertion: merman | /r/CapableOf | miss performance
Facets:
value: because of illness
type: CAUSE
Source sentences:
text: Something for the Boys marked one of the rare occasions when Merman missed a performance; several months into the show's run, she developed a severe case of laryngitis, and her understudy had to take over for a week.
text: During this time, Merman took only two vacations and missed only two performances because of illness.