Assertion: aurora borealis | /r/HasProperty | a night owl
Facets:
Source sentences:
text: The aurora borealis is a night owl; it’s often best seen between 10:00 p.m. and 2:00 a.m.
text: The aurora borealis is a night owl; it’s often best seen between 10:00 p.m. and 2:00 a.m.