code	gender	population	family	relationship	panel
HG01503	male	Iberian	IBS002	father	1000 Genomes Project
HG01669	male	Iberian	IBS025	father	1000 Genomes Project
HG02156	female	Dai Chinese	none	unrelated	1000 Genomes Project
HG02164	female	Dai Chinese	none	unrelated	1000 Genomes Project