Assertion: quasar | /r/HasProperty | faint
Facets:
Source sentences:
text: Although quasars appear faint when viewed from Earth, they are visible from extreme distances, being the most luminous objects in the known universe.
text: Although quasars appear faint when viewed from Earth, the fact that they are visible at all from so far away, is due to quasars being the most luminous objects in the known universe.
text: Although quasars appear faint when viewed from Earth, the fact that they are visible at all from so far away, is due to quasars being the most luminous objects in the known universe.