organism: activated sludge metagenome
attributes.tag: host
attributes.value: Wastewater treatment plants
attributes.tag: isolation_source
attributes.value: activated sludge
attributes.tag: collection_date
attributes.value: 2017-12-20
attributes.tag: geo_loc_name
attributes.value: China:Shenzhen
attributes.tag: lat_lon
attributes.value: not collected
attributes.tag: BioSampleModel
attributes.value: Metagenome or environmental