Granular sludge

habitatmech:GOLD.c79068da29 ·ENGINEERED ·UNGROUNDED SEEDED

SEEDED workflow status. The source-seeding rules supplied this record; consult its curation history for later attributed changes. This status does not establish human review.

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 > UASB (Upflow anaerobic sludge blanket) > Sludge > Granular sludge	3	ORGANISM

Broader habitats

Sludge habitatmech:GOLD.84c231bfef

Curation

What a curator decided about this record, and why. A record built from several source concepts can carry one decision per concept.

CONFIRM_UNGROUNDED 2026-08-12 · 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.c79068da29)

Provenance

Generated by scripts/seed_from_sources.py from the committed inventories in data/raw/. View the record.