first_spec_class second_spec_class prob_first_spec_class prob_second_spec_class taxonomy wavelength author ref method D S 0.1918 0.4480 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT S S 0.0797 0.4480 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT S S 0.4981 0.4480 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT