Machine-generated and unreviewed. Its grounding comes
from the seeder's rules, not from a curator.
Source attestations
Each upstream vocabulary's own account of this habitat. Assertion
counts are per-source units and are not comparable across sources —
GOLD counts organisms, BacDive strains, PREGO taxa.
What each upstream vocabulary says about this habitat
Source
Label / path
Assertions
Unit
GOLD
Engineered > Bioreactor > Microbial fuel cells/MFC > Cathode 2 GOLD ecosystem node ids share this path; first shown. See data/raw/gold_ecosystem_paths.tsv.
What a curator decided about this record, and why. A record built
from several source concepts can carry one decision per concept.
CONFIRM_UNGROUNDED2026-08-12 · claude-opus-5 ·
class-level sweep, not an individual judgement
Confirmed UNGROUNDED: no ontology term fits this concept. Class-level sweep (see docs/HARMONIZATION.md#class-level-sweep): no term in the vendored slice matched this label by any search route. Whether the concept is a habitat at all was NOT assessed, so this is not yet a term-request candidate. (source concept habitatmech:GOLD.5d36b86f15)
Provenance
Generated by scripts/seed_from_sources.py from the committed
inventories in data/raw/.
View the record.