organism: soil metagenome
identifiers.namespace: BioSample
identifiers.id: SAMN32531264
identifiers.namespace: pda|wqy123456
identifiers.id: GYF3
attributes.tag: host
attributes.value: soil_63
attributes.tag: collection_date
attributes.value: 2017-07-30
attributes.tag: geo_loc_name
attributes.value: China: Anhui, Anhui Agricultural University Nongcui Garden Experimental Station
attributes.tag: lat_lon
attributes.value: 31.52 N 117.14 E
attributes.tag: samp_size
attributes.value: 20g
attributes.tag: BioSampleModel
attributes.value: Metagenome or environmental