Ontology mapping
- Primary identifier
-
UNMAPPED_0170 - Ontology term
-
UBERON:0000955— brain - Ontology label
- brain
- Notes
- Imported from CultureBotHT (compounds_to_cas.csv (no CAS-RN)). Used in 7 CultureBot media; samples: BHIS_PIPES, BHIS_HOMOPIPES, BHIS_K3…. No CAS-RN or CHEBI mapping available; reviewed on 2026-05-11 as animal tissue-derived material pending source/component-level curation.
Synonyms (1)
| Synonym | Type | Source | Occurrences |
|---|---|---|---|
| Calf brains | RAW_TEXT | culturebotht |
Evidence (1)
LITERATURE
via Edison LITERATURE (PaperQA3) identity research
Parent class, not identity: brain tissue from a calf; the report calls UBERON:0000955 a "high-confidence anatomical-source annotation" while explicitly refusing exactMatch and closeMatch, which is exactly this shape.
Occurrence statistics
- Total occurrences
- 7
- Distinct media
- 7
Curation history
| Timestamp | Curator | Action | New status | Changes |
|---|---|---|---|---|
| 2026-04-29T06:51:33.117170+00:00 | audit_add_remaining_culturebotht | CREATED_AS_UNMAPPED | UNMAPPED | Imported from CultureBotHT (compounds_to_cas.csv (no CAS-RN)). Used in 7 CultureBot media; samples: BHIS_PIPES, BHIS_HOMOPIPES, BHIS_K3…. No CAS-RN or CHEBI mapping available; curator review needed. |
| 2026-05-11T10:20:00Z | mediaingredientmech-agentic-curation LLM | CLASSIFIED_UNDEFINED_MIXTURE | UNMAPPED | Classified as animal tissue-derived material and left unmapped pending source/component-level curation rather than identity mapping to a generic tissue parent. |
| 2026-08-06T00:00:00+00:00 | edison_literature_identity LLM | ANNOTATED | Edison LITERATURE (PaperQA3) identity research; report at research/ingredients/Calf_brains-edison-literature.md (local artifact — research/ is gitignored, so the findings are quoted here rather than linked). Report verdict: **Recommended interpretation:** a heterogeneous animal tissue-derived material—brain tissue from a calf, ordinarily understood as juvenile domestic cattle—and **not** a single chemical, salt, hydrate, buffer, or chemically defined formulation. Bovine brain itself contains multiple anatomical regions and tissue components, including telencephalon, diencephalon, mesencephalon, pons, cerebellum, and CURIEs discussed: UBERON:0000955. 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. | |
| 2026-08-07T00:00:00+00:00 | edison_contextual_parent LLM | ADDED_PARENT_CONTEXT | Recorded UBERON:0000955 (brain) as the nearest ontology parent with mapping_quality=NARROW_MATCH: brain tissue from a calf; the report calls UBERON:0000955 a "high-confidence anatomical-source annotation" while explicitly refusing exactMatch and closeMatch, which is exactly this shape. Status stays UNMAPPED and NO SSSOM row is published — this follows the existing contextual pattern on Inorganic salts-starch agar (CHEBI:24839, "retained ... only as contextual curation") and five sibling records. exactMatch/closeMatch are withheld deliberately: they license node substitution, and a source- or grade-qualified preparation is not interchangeable with the substance it is prepared from. Whether this pattern should instead publish a skos:narrowMatch row is the open question in #294. |