first_spec_class	second_spec_class	prob_first_spec_class	prob_second_spec_class	taxonomy	wavelength	author	ref	method
X	C	0.0307	0.0600	Bus-Demeo	VIS	Sergeyev	2021A&A...652A..59S	PHOT
C	C	0.0774	0.0600	Bus-Demeo	VIS	Sergeyev	2021A&A...652A..59S	PHOT