first_spec_class	second_spec_class	prob_first_spec_class	prob_second_spec_class	taxonomy	wavelength	author	ref	method
S		1.000000		Mahlke	VIS	Mahlke	2022A&A...665A..26M	SPEC
X				Bus-DeMeo	VIS	Ieva	2018A&A...615A.127I	PHOT
X				Bus-DeMeo	VIS	Ieva	2018A&A...615A.127I	PHOT