Assertion: asterism's star | /r/PartOf | the big dipper
Facets:
Source sentences:
text: Asterisms may constitute a part of a larger constellation, as in the case of the seven stars in Ursa Major that make up the Big Dipper, or they may be formed of individual stars in several different constellations, as in the case of the Summer Triangle, made up of Deneb (in Cygnus), Altair (in Aquila), and Vega (in Lyra).
text: The stars that make up the Big Dipper are not moving in the same direction, and it is predicted that over time, this beloved asterism will dissolve.