code	gender	population	family	relationship	panel
HG01500	male	Iberian	IBS001	father	1000 Genomes Project
HG01507	female	Iberian	IBS003	mother	1000 Genomes Project
HG01512	male	Iberian	IBS005	father	1000 Genomes Project
HG02178	female	Dai Chinese	none	unrelated	1000 Genomes Project