organism: human gut metagenome
attributes.tag: host
attributes.value: Homo sapiens
attributes.tag: collection_date
attributes.value: 2020-06/2022-11
attributes.tag: geo_loc_name
attributes.value: China: Guangzhou
attributes.tag: lat_lon
attributes.value: 23.13 N 113.54 E
attributes.tag: replicate
attributes.value: replicate = biological replicate 28
attributes.tag: BioSampleModel
attributes.value: Metagenome or environmental