##fileformat=VCFv4.1
##phasing=yes
##FORMAT=<ID=GT,Number=1,Type=String,Description="Genotype">
##FORMAT=<ID=HP,Number=.,Type=String,Description="Phasing haplotype identifier">
##FORMAT=<ID=PS,Number=1,Type=Integer,Description="Phase set">
##contig=<ID=chrA>
##contig=<ID=chrB>
#CHROM	POS	ID	REF	ALT	QUAL	FILTER	INFO	FORMAT	sample1	sample2
chrA	100	.	A	T	500.0	.	.	GT:PS:HP	0/1:.:100-1,100-2	0|1:100:100-1,100-2
chrA	150	.	C	G	500.0	.	.	GT:PS:HP	1/1:.:.	1|0:100:100-1,100-2
chrA	300	.	G	T	500.0	.	.	GT:PS	1|0:300	0|1:300
chrA	350	.	G	T	500.0	.	.	GT:PS	0|1:300	0|1:300
chrB	110	.	C	T	500.0	.	.	GT	0/0	0/1
chrB	160	.	C	T	500.0	.	.	GT	0|1	1/1
