attributes.tag: collection_date
attributes.value: 2015
attributes.tag: env_broad_scale
attributes.value: anaerobic digester
attributes.tag: env_local_scale
attributes.value: household digester
attributes.tag: env_medium
attributes.value: household 2 replicate
attributes.tag: geo_loc_name
attributes.value: Nepal
attributes.tag: lat_lon
attributes.value: na
attributes.tag: BioSampleModel
attributes.value: MIMARKS.survey
attributes.tag: BioSampleModel
attributes.value: MIGS/MIMS/MIMARKS.wastewater