1SRA sra1,sra2
2sra SRA3
3biosample biosample1;biosample2
4bioproject bioproject1
5BioSample biosample2 biosample3
6comment comment1
7project 1,2
8project 3
9primary-accession BK000554.2
10tech EST
11completedness complete
12pmid 1234
13pmid 5678
14keywords keyword1;keyword2
15