Assertion: glockenspiel | /r/HasAspect | its roots
Facets:
Source sentences:
text: Originally invented in Germany, the glockenspiel has its roots in a couple of older musical devices.
text: Originally invented in Germany, the glockenspiel has its roots in a couple of older musical devices.
text: Originally invented in Germany, the glockenspiel has its roots in a couple of older musical devices.