organism: metagenome
attributes.tag: sample_seq_id
attributes.value: Neg.4_84
attributes.tag: sample_type
attributes.value: neg_control
attributes.tag: collection_date
attributes.value: not collected
attributes.tag: env_broad_scale
attributes.value: not applicable
attributes.tag: env_local_scale
attributes.value: not applicable
attributes.tag: env_medium
attributes.value: not applicable
attributes.tag: geo_loc_name
attributes.value: not applicable
attributes.tag: host
attributes.value: not applicable
attributes.tag: lat_lon
attributes.value: not applicable
attributes.tag: neg_cont_type
attributes.value: AE
attributes.tag: BioSampleModel
attributes.value: MIMARKS.survey
attributes.tag: BioSampleModel
attributes.value: MIGS/MIMS/MIMARKS.human-associated