Polar lipid fraction

UNMAPPED_0491 complex UNMAPPED

Ontology mapping

Primary identifier
UNMAPPED_0491
Notes
Imported from mim-queue (source_id=mediadive.ingredient:2081); no CAS-RN or CHEBI/NCIT match. Reviewed on 2026-05-11 as a lipid fraction/preparation pending source and composition curation.

Synonyms (1)

SynonymTypeSourceOccurrences
Polar lipid fraction RAW_TEXT mim-queue

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:2081); no CAS-RN or CHEBI/NCIT match. Curator review needed.
2026-05-11T08:03:00Z mediaingredientmech-agentic-curation LLM CLASSIFIED_UNDEFINED_MIXTURE UNMAPPED Classified as a lipid fraction/preparation and left unmapped pending source, composition, and fraction-specific ontology curation.
2026-08-06T00:00:00+00:00 edison_literature_identity LLM ANNOTATED Edison LITERATURE (PaperQA3) identity research; report at research/ingredients/Polar_lipid_fraction-edison-literature.md (local artifact — research/ is gitignored, so the findings are quoted here rather than linked). Report verdict: **Recommended interpretation:** an **operationally defined, source- and method-dependent lipid mixture/fraction**, not a single chemical, salt, hydrate, buffer, or fixed formulation. “Polar” describes chromatographic/solvent behavior relative to less-polar or neutral lipids; it does not establish a unique molecular composition. Polar fractions commonly contain phospholipids and glycolipids, but th CURIEs discussed: CHEBI:18059. 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.