A5 solution (CultureMech:013910)

Overview

Composition

flowchart LR
    CultureMech_013910["CultureMech:013910"]
    ing0_See_source_for_composition["See source for composition"]
    CultureMech_013910 --> ing0_See_source_for_composition

Ingredients (1)

#	Ingredient	Concentration	Ontology	Notes
1	See source for composition	variable VARIABLE

Target organisms

No target organisms are recorded.

Provenance

Timestamp	Curator	Action	Notes
2026-03-13T06:20:34.290299Z	culturemech-id-assigner-v1.0	Assigned CultureMech ID	Assigned stable identifier: CultureMech:013910
2026-03-14T00:00:00+00:00	schema-defaulter-v1.0	Applied schema defaults and normalizations	Added placeholder ingredients for missing composition
2026-03-14T21:09:39.629171	quality-tagger-v1.0	Added data quality flag	Marked as incomplete_composition due to placeholder ingredients
2026-04-04T17:50:04.743937	categorize_unknown_media	CATEGORIZED	Automated categorization (confidence: 0.30). No clear match, defaulting to bacterial
2026-05-16T09:04:02.175049+00:00	migrate_legacy_fields.py	MIGRATED_LEGACY_FIELDS	curation_history.date->timestamp=1
2026-06-10T06:38:35.321130+00:00	kg-fallback-consensus-v1.0	Replaced low-confidence kg_fallback chebi_term with corpus consensus	Re-grounded 5 chebi_term(s) to the unanimous reliable CHEBI for the ingredient label seen elsewhere in the corpus (G25 Phase 1, zero external lookups).
2026-06-10T06:48:56.697596+00:00	kg-fallback-oak-ols-v1.0	Resolved/de-grounded low-confidence chebi_term via OAK+OLS (G25 Phase 2)	1 chebi_term(s): OAK sqlite:obo:chebi + OLS4 exact agreement, corpus-majority disambiguation, or mixture de-ground.
2026-10-07T09:53:16.572361+00:00	codex	CURATED_SOLUTION_CONCENTRATION_SOURCE_EVIDENCE	Source review decision captured at plan timestamp. Exact source IDs, labels, snippets, and arithmetic checked. Unsupported rows retained; no receiving-medium concentration inferred.