BC Lignin Sorghum

UNMAPPED_0169 complex UNMAPPED

Ontology mapping

Primary identifier: UNMAPPED_0169
Notes: Imported from CultureBotHT (compounds_to_cas.csv (no CAS-RN)). No CAS-RN or CHEBI mapping available; curator review needed. Reviewed on 2026-05-11 as a sorghum-derived lignin material/fraction pending processing and composition curation.

Synonyms (1)

Synonym	Type	Source	Occurrences
BC Lignin Sorghum	RAW_TEXT	culturebotht

Occurrence statistics

Total occurrences: 0
Distinct media: 0

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)). No CAS-RN or CHEBI mapping available; curator review needed.
2026-05-11T07:42:00Z	mediaingredientmech-agentic-curation LLM	CLASSIFIED_UNDEFINED_MIXTURE	UNMAPPED	Classified as a source-specific lignin material/fraction and left unmapped pending processing, composition, and exact ontology curation.
2026-08-06T00:00:00+00:00	edison_literature_identity LLM	ANNOTATED		Edison LITERATURE (PaperQA3) identity research; report at research/ingredients/BC_Lignin_Sorghum-edison-literature.md (local artifact — research/ is gitignored, so the findings are quoted here rather than linked). Report verdict: Recommended interpretation: a source-specific, sorghum-derived lignin material or fraction of unresolved preparation—not a single chemical, salt, hydrate, buffer, or standardized formulation. Lignin is itself a heterogeneous aromatic biopolymer assembled principally from p-coumaryl, coniferyl, and sinapyl alcohols, yielding H, G, and S structural units rather than one invariant molecular speci 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.