description: control
attributes.tag: collection_date
attributes.value: 2017-12-01
attributes.tag: env_broad_scale
attributes.value: urban biome
attributes.tag: env_local_scale
attributes.value: digestive tract
attributes.tag: env_medium
attributes.value: fecal material
attributes.tag: geo_loc_name
attributes.value: Canada: London
attributes.tag: host
attributes.value: Homo sapiens
attributes.tag: lat_lon
attributes.value: 42.98 N 81.24 W
attributes.tag: time_point
attributes.value: n/a
attributes.tag: replicate
attributes.value: DNA control 2
attributes.tag: treatment
attributes.value: DNA blank
attributes.tag: BioSampleModel
attributes.value: MIMARKS.survey
attributes.tag: BioSampleModel
attributes.value: MIGS/MIMS/MIMARKS.human-associated