Assertion: piano | /r/CapableOf | become common
Facets:
value: in japan
type: LOCATION
value: in these nations
type: LOCATION
Source sentences:
text: The piano also became common in public institutions, such as schools, hotels, and public houses.
text: As elements of the Western middle-class lifestyle gradually spread to other nations, the piano became common in these nations as well, for example in Japan.