MRS broth

UNMAPPED_0453 defined medium UNMAPPED

Ontology mapping

Primary identifier
UNMAPPED_0453
Notes
Imported from mim-queue (source_id=mediadive.ingredient:1899); no CAS-RN or CHEBI/NCIT match. Curator review needed.

Synonyms (6)

SynonymTypeSourceOccurrences
MRS broth RAW_TEXT mim-queue
MRS broth (Difco) CATALOG_VARIANT culturemech:output/ingredient_occurrences.tsv
MRS broth (Oxoid) CATALOG_VARIANT culturemech:output/ingredient_occurrences.tsv
MRS broth (BD-Difco) CATALOG_VARIANT culturemech:output/ingredient_occurrences.tsv
MRS broth (Criterion) RAW_TEXT culturemech:output/ingredient_occurrences.tsv
MRS broth (Sigma) CATALOG_VARIANT culturemech:output/ingredient_occurrences.tsv

Occurrence statistics

Total occurrences
0
Distinct media
0

Curation history

TimestampCuratorActionNew statusChanges
2026-04-30T18:43:03.698454+00:00 audit_import_ingredients[mim-queue] CREATED_AS_UNMAPPED UNMAPPED Imported from mim-queue (source_id=mediadive.ingredient:1899); no CAS-RN or CHEBI/NCIT match. Curator review needed.
2026-05-02T03:12:19.707284+00:00 auto_classify_ingredient_type AUTO_CLASSIFY_INGREDIENT_TYPE set ingredient_type=UNDEFINED_MIXTURE (name matches complex pattern 'broth')
2026-07-05T00:00:00+00:00 cbclaw_media_modeling_114 LLM RECLASSIFY_INGREDIENT_TYPE ingredient_type UNDEFINED_MIXTURE -> DEFINED_MEDIUM: this is a complete culture-medium/agar/broth formulation (a medium), not an ingredient-level mixture.
2026-08-06T00:00:00+00:00 edison_literature_identity LLM ANNOTATED Edison LITERATURE (PaperQA3) identity research; report at research/ingredients/MRS_Broth-edison-literature.md (local artifact — research/ is gitignored, so the findings are quoted here rather than linked). Report reached no single bolded verdict; see the report. 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.
2026-08-30T06:20:04.233651+00:00 claude_culturemech_alias_backfill ADDED_SYNONYMS Added 5 CultureMech recipe surface form(s) that folded onto this record's published label but were absent from MIM's label index, so CultureMech could not resolve them: 'MRS broth (Difco)' (x3 CultureMech mentions); 'MRS broth (Oxoid)' (x2 CultureMech mentions); 'MRS broth (BD-Difco)' (x1 CultureMech mentions); 'MRS broth (Criterion)' (x1 CultureMech mentions); 'MRS broth (Sigma)' (x1 CultureMech mentions). Source: culturemech:output/ingredient_occurrences.tsv.