first_spec_class	second_spec_class	prob_first_spec_class	prob_second_spec_class	taxonomy	wavelength	author	ref	method
B	C	0.0254	0.0450	Bus-Demeo	VIS	Sergeyev	2021A&A...652A..59S	PHOT
C		0.66		Bus	VIS	Carvano	2010A&A...510A..43C	PHOT
C	C	0.2294	0.0450	Bus-Demeo	VIS	Sergeyev	2021A&A...652A..59S	PHOT
X				DeMeo-Carry	VIS	DeMeo	2013Icar..226..723D	PHOT