Assertion: nebula's gas | /r/LocatedNear | the nebula
Facets:
Source sentences:
text: The material beyond this core is illuminated by light from the central star reflecting off dust in the cold gas surrounding the nebula.
text: With WFPC2 we also see material beyond this core with light from the central star that is reflecting off dust in the cold gas surrounding the nebula.
text: With WFPC2 we also see material beyond this core with light from the central star that is reflecting off dust in the cold gas surrounding the nebula.