Triple
T13308053
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sharpless epoxidation |
E316986
|
entity |
| Predicate | stereochemicalControlElement |
P97893
|
FINISHED |
| Object | chiral titanium–tartrate complex |
—
|
LITERAL FINISHED |
How this triple was built (2 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: chiral titanium–tartrate complex | Statement: [Sharpless epoxidation, stereochemicalControlElement, chiral titanium–tartrate complex]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: stereochemicalControlElement Context triple: [Sharpless epoxidation, stereochemicalControlElement, chiral titanium–tartrate complex]
-
A.
isEnantiomerOf
Indicates that two molecular entities are non-superimposable mirror images of each other, related by inversion of all chiral centers.
-
B.
hasChiralCenters
Indicates that a molecule possesses one or more chiral (stereogenic) centers, leading to possible stereoisomerism.
-
C.
chemicalComponent
Indicates that one entity is a constituent chemical part or ingredient of another entity.
-
D.
structuralControlOn
chosen
Indicates that one entity exerts structural influence or constraint over another, affecting its form, configuration, or organization.
-
E.
structureElucidatedBy
Indicates that the detailed structure or composition of an entity has been determined or clarified through the work or method of another entity.
- F. None of above.
Provenance (3 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69d806b40ab4819094adf6c374f4811a |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69d99cfdc9388190af1fdd3cd4717bd8 |
completed | April 11, 2026, 12:59 a.m. |
| PD | Predicate disambiguation | batch_69d98f6893708190aeebf4c47386cff7 |
completed | April 11, 2026, 12:01 a.m. |
Created at: April 9, 2026, 9:29 p.m.