organism: gut metagenome
attributes.tag: collection_date
attributes.value: 2015-09-25
attributes.tag: env_biome
attributes.value: gut microbiome
attributes.tag: env_feature
attributes.value: human gut
attributes.tag: env_material
attributes.value: feces
attributes.tag: geo_loc_name
attributes.value: China:Beijing,Anzhen Hospital
attributes.tag: host
attributes.value: Homo sapiens
attributes.tag: lat_lon
attributes.value: 39.979574 N 116.409329 E
attributes.tag: BioSampleModel
attributes.value: MIMS.me
attributes.tag: BioSampleModel
attributes.value: MIGS/MIMS/MIMARKS.human-gut