Assertion: quasar's redshift | /r/HasProperty | the light
Facets:
Source sentences:
text: Upon closer inspection, however, QSOs have very large redshifts (i.e. the light they emit is strongly displaced toward the red end of the spectrum).
text: Upon closer inspection, however, QSOs have with very large redshifts (i.e. the light they emit is strongly displaced toward the red end of the spectrum).