Assertion: symmetry | /r/AtLocation | the phrase
Facets:
value: in the music fragment
type: LOCATION
Source sentences:
text: And, although not exactly, the symmetry shown in the phrase or in the music fragment (shown above), lead us to consider other symmetry operations known as symmetry planes ( reflection planes , or mirror planes ); the same operation occurs when you look into a mirror.
text: And, although not exactly, the symmetry shown in the phrase or in the music fragment (shown above), lead us to consider other symmetry operations known as, or); the same operation occurs when you look into a mirror.