organism: freshwater metagenome
attributes.tag: isolation_source
attributes.value: freshwater
attributes.tag: collection_date
attributes.value: 2008
attributes.tag: geo_loc_name
attributes.value: Argentina: Buenos Aires, Chascomus
attributes.tag: lat_lon
attributes.value: 35.82 S 57.82 W
attributes.tag: rel_to_oxygen
attributes.value: aerobe
attributes.tag: samp_collect_device
attributes.value: Filter
attributes.tag: samp_mat_process
attributes.value: Filtration, Extraction, Pyrosequencing
attributes.tag: BioSampleModel
attributes.value: Metagenome or environmental