first_spec_class	second_spec_class	prob_first_spec_class	prob_second_spec_class	taxonomy	wavelength	author	ref	method
C	S	0.850000	0.130000	Mahlke	VISNIR	Mahlke	2022A&A...665A..26M	SPEC
Ch				Bus-DeMeo	VISNIR	Hasegawa	2024AJ....167..224H	SPEC