WE NEED TO COME UP WITH STANDARD FORMAT WE CAN GET ALL CHIP DATA IN, OR A NUMBER OF FORMATS

Minimally, we need

Meta-info: build, dbSNP version

Info for each genotype

• SNP dbSNP (rs) ID
• Individual ID, such that we can link the data in VcfGtDataFormat
• Genotype (or alleles)
• some quality score for this genotype
• ...