organism: human gut metagenome
attributes.tag: strain
attributes.value: bacteria
attributes.tag: isolate
attributes.value: DNA
attributes.tag: host
attributes.value: Homo sapiens
attributes.tag: collection date
attributes.value: 2014-08-01/2017-07-01
attributes.tag: geographic location
attributes.value: China: Kunming
attributes.tag: sample type
attributes.value: feces
attributes.tag: lat_lon
attributes.value: missing
attributes.tag: BioSampleModel
attributes.value: Metagenome or environmental