Assertion: bassoon's role | /r/HasProperty | to place extension
Facets:
Source sentences:
text: It is written so that the first bassoon does not play; instead, the player's role is to place an extension in the bell of the fourth bassoon so that the note can be played.
text: It is written so that the first bassoon does not play; instead, his or her role is to place an extension in the bell of the fourth bassoon so that the note can be played.