Triple
T25360060
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Evans aldol reaction |
E635933
|
entity |
| Predicate | hasKeyIntermediate |
P122496
|
FINISHED |
| Object | chiral N-acyl oxazolidinone enolate |
—
|
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 N-acyl oxazolidinone enolate | Statement: [Evans aldol reaction, hasKeyIntermediate, chiral N-acyl oxazolidinone enolate]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasKeyIntermediate Context triple: [Evans aldol reaction, hasKeyIntermediate, chiral N-acyl oxazolidinone enolate]
-
A.
hasIntermediate
Indicates that there exists one or more entities that serve as a middle or transitional step between two related entities or stages.
-
B.
hasKeyMedium
Indicates that one entity possesses or is associated with a key that serves as a medium or intermediary for access, control, or communication with another entity.
-
C.
hasKeyInfrastructure
Indicates that an entity possesses or is associated with essential infrastructure components critical for its operation or function.
-
D.
keyIntermediate
chosen
Indicates that something serves as an essential transitional or intermediary step, component, or stage within a larger process or relationship.
-
E.
hasKeyMaterial
Indicates that an entity possesses or contains the cryptographic key material required for encryption, decryption, or related security operations.
- 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_69e75a9b7cf481909f2dcdfb37d95ca7 |
completed | April 21, 2026, 11:08 a.m. |
| NER | Named-entity recognition | batch_69f6352fdb788190b9bad30243690743 |
completed | May 2, 2026, 5:32 p.m. |
| PD | Predicate disambiguation | batch_69f63182f1408190bddc1214fcbd6145 |
completed | May 2, 2026, 5:16 p.m. |
Created at: April 21, 2026, 1:36 p.m.