first_spec_class	second_spec_class	prob_first_spec_class	prob_second_spec_class	taxonomy	wavelength	author	ref	method
B				Bus	VIS	Lazzaro	2004Icar..172..179L	SPEC
B	B	0.4120	0.4120	Bus-Demeo	VIS	Sergeyev	2021A&A...652A..59S	PHOT
C				DeMeo-Carry	VIS	DeMeo	2013Icar..226..723D	PHOT
C		0.64		Bus	VIS	Carvano	2010A&A...510A..43C	PHOT
C		0.782		Bus-Demeo	VIS	Sergeyev	2022A&A...658A.109S	PHOT
C		0.950000		Mahlke	VIS	Mahlke	2022A&A...665A..26M	SPEC
Caa				Tholen	VIS	Lazzaro	2004Icar..172..179L	SPEC