attributes.tag: host
attributes.value: Homo sapiens
attributes.tag: isolation_source
attributes.value: bronchoalveolar lavage fluid
attributes.tag: collection_date
attributes.value: 2020-03
attributes.tag: geo_loc_name
attributes.value: China:Qinhuangdao
attributes.tag: lat_lon
attributes.value: 39.9 N 119.60 E
attributes.tag: sample _age
attributes.value: 64
attributes.tag: sample _gender
attributes.value: male
attributes.tag: BioSampleModel
attributes.value: Metagenome or environmental