first_spec_class	second_spec_class	prob_first_spec_class	prob_second_spec_class	taxonomy	wavelength	author	ref	method
B	B	0.4086	0.4086	Bus-Demeo	VIS	Sergeyev	2021A&A...652A..59S	PHOT
C		0.910000		Mahlke	VISNIR	Mahlke	2022A&A...665A..26M	SPEC