Assertion: saturn nebula | /r/CapableOf | shed its outer layers
Facets:
Source sentences:
text: The Saturn Nebula was originally a low-mass star, which expanded into a red giant at the end of its life and began to shed its outer layers.
text: The Saturn nebula was originally a low-mass star, which expanded into a red giant at the end of its life and began to shed its outer layers.