first_spec_class	second_spec_class	prob_first_spec_class	prob_second_spec_class	taxonomy	wavelength	author	ref	method
S	X	0.3238	0.3570	Bus-Demeo	VIS	Sergeyev	2021A&A...652A..59S	PHOT
X	X	0.4144	0.3570	Bus-Demeo	VIS	Sergeyev	2021A&A...652A..59S	PHOT