first_spec_class second_spec_class prob_first_spec_class prob_second_spec_class taxonomy wavelength author ref method L S 0.2606 0.6730 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT S S 0.8922 0.6730 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT X 0.838 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT