organism: soil metagenome
attributes.tag: host
attributes.value: mud soil
attributes.tag: isolation_source
attributes.value: soil
attributes.tag: collection_date
attributes.value: 2013-08-15
attributes.tag: geo_loc_name
attributes.value: China: Yangtze River estuary
attributes.tag: lat_lon
attributes.value: 31.417 N 121.834 E
attributes.tag: ref_biomaterial
attributes.value: salt marsh
attributes.tag: BioSampleModel
attributes.value: Metagenome or environmental