immunogenicity: the MHC class-II corpus the shipped class-II model is fitted on

immunogenicity: deposit the staged IEDB export, the root of the provenance chain

immunogenicity: legacy arms, and species keyed on the restricting allele

immunogenicity: rebuild from the full IEDB export, with an allele for every record

Split neoantigens from immunogenicity; add per-directory SOURCES with verified citations and audits