description: inside the leaf
attributes.tag: isolation_source
attributes.value: Mulberry trees
attributes.tag: collection_date
attributes.value: 2019-07-10
attributes.tag: geo_loc_name
attributes.value: China: Hunan
attributes.tag: lat_lon
attributes.value: 27.58 N 112.49 E
attributes.tag: rel_to_oxygen
attributes.value: aerobe
attributes.tag: samp_collect_device
attributes.value: Plastic bag
attributes.tag: samp_size
attributes.value: 1g
attributes.tag: source_material_id
attributes.value: LWK
attributes.tag: BioSampleModel
attributes.value: Metagenome or environmental