code	gender	population	family	relationship	panel
HG02771	male	Gambian	GB58	father	1000 Genomes Project
HG02840	female	Gambian	GB74	mother	1000 Genomes Project
HG02870	female	Gambian	GB84	mother	1000 Genomes Project
NA19017	female	Luhya	none	unrelated	1000 Genomes Project