Mineral salts medium base

UNMAPPED_0609 defined medium UNMAPPED

Ontology mapping

Primary identifier
UNMAPPED_0609
Notes
Imported from communitymech-unmapped (source_id=communitymech.ingredient:Mineral_salts_medium_base); no CAS-RN or CHEBI/NCIT match. Reviewed on 2026-05-11 as a mineral salts medium base formulation pending component list and formulation-specific curation.

Synonyms (1)

SynonymTypeSourceOccurrences
Mineral salts medium base RAW_TEXT communitymech-unmapped

Occurrence statistics

Total occurrences
0
Distinct media
0

Curation history

TimestampCuratorActionNew statusChanges
2026-05-01T02:37:08.074047+00:00 audit_import_ingredients[communitymech-unmapped] CREATED_AS_UNMAPPED UNMAPPED Imported from communitymech-unmapped (source_id=communitymech.ingredient:Mineral_salts_medium_base); no CAS-RN or CHEBI/NCIT match. Curator review needed.
2026-05-11T08:03:00Z mediaingredientmech-agentic-curation LLM CLASSIFIED_DEFINED_MEDIUM UNMAPPED Classified as a mineral salts medium base formulation and left unmapped pending component list and formulation-specific curation.
2026-08-06T00:00:00+00:00 edison_literature_identity LLM ANNOTATED Edison LITERATURE (PaperQA3) identity research; report at research/ingredients/Mineral_Salts_Medium_Base-edison-literature.md (local artifact — research/ is gitignored, so the findings are quoted here rather than linked). Report verdict: ## Executive recommendation — **Retain `UNMAPPED` and `DEFINED_MEDIUM`.** “Mineral salts medium base” is not a single chemical, salt, hydrate, buffer, or uniquely defined commercial product. It is an underspecified label for a **family of chemically defined, predominantly inorganic culture-medium formulations**. Published formulations bearing closely related names differ in their nitrogen source, No ontology CURIE was proposed. Recorded as provenance only — no grounding applied from this run. Edison's recommendations are deliberately conservative, and a plausible identifier promoted by a mechanism that never decided anything is what #203 and #263 exist to undo. Any CURIE above is a curator's to accept or reject.