Triple
T19066326
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Corey–Kim oxidation |
E466667
|
entity |
| Predicate | usesReagent |
P25490
|
FINISHED |
| Object |
N-chlorosuccinimide
N-Chlorosuccinimide is a crystalline organic chlorinating and oxidizing agent widely used in organic synthesis for selective halogenation and related transformations.
|
E1356970
|
NE FINISHED |
How this triple was built (4 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: N-chlorosuccinimide | Statement: [Corey–Kim oxidation, usesReagent, N-chlorosuccinimide]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: N-chlorosuccinimide Context triple: [Corey–Kim oxidation, usesReagent, N-chlorosuccinimide]
-
A.
Corey–Chaykovsky reagent
The Corey–Chaykovsky reagent is an organosulfur ylide reagent widely used in organic synthesis to convert carbonyl compounds into epoxides and aziridines.
-
B.
Formazza
Formazza is a mountainous Italian municipality in the Piedmont region, known for its alpine landscapes, waterfalls, and Walser cultural heritage.
-
C.
Zachlorou
Zachlorou is a small mountain village in the Peloponnese region of Greece, known for its scenic setting along the Vouraikos Gorge and its proximity to the historic Odontotos rack railway.
-
D.
Eschenmoser
Eschenmoser is a Swiss surname most notably associated with Albert Eschenmoser, a prominent organic chemist known for his pioneering work in the synthesis of complex natural products and studies on the origin of life.
-
E.
C-Stoff
C-Stoff was a hypergolic rocket fuel mixture used in early German rocket engines, notably in combination with T-Stoff oxidizer during World War II.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: N-chlorosuccinimide Triple: [Corey–Kim oxidation, usesReagent, N-chlorosuccinimide]
Generated description
N-Chlorosuccinimide is a crystalline organic chlorinating and oxidizing agent widely used in organic synthesis for selective halogenation and related transformations.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: N-chlorosuccinimide Target entity description: N-Chlorosuccinimide is a crystalline organic chlorinating and oxidizing agent widely used in organic synthesis for selective halogenation and related transformations.
-
A.
Corey–Chaykovsky reagent
The Corey–Chaykovsky reagent is an organosulfur ylide reagent widely used in organic synthesis to convert carbonyl compounds into epoxides and aziridines.
-
B.
Formazza
Formazza is a mountainous Italian municipality in the Piedmont region, known for its alpine landscapes, waterfalls, and Walser cultural heritage.
-
C.
Zachlorou
Zachlorou is a small mountain village in the Peloponnese region of Greece, known for its scenic setting along the Vouraikos Gorge and its proximity to the historic Odontotos rack railway.
-
D.
Eschenmoser
Eschenmoser is a Swiss surname most notably associated with Albert Eschenmoser, a prominent organic chemist known for his pioneering work in the synthesis of complex natural products and studies on the origin of life.
-
E.
C-Stoff
C-Stoff was a hypergolic rocket fuel mixture used in early German rocket engines, notably in combination with T-Stoff oxidizer during World War II.
- F. None of above. chosen
Provenance (5 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_69d8dd04f4488190b1121cc53ef2bfd6 |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5e198621481908618f65dd01746fc |
completed | April 20, 2026, 8:19 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a05d3586fc88190b7e48c4afb767a2a |
completed | May 14, 2026, 1:51 p.m. |
| NEDg | Description generation | batch_6a05d430aabc8190bdf30a16700e2476 |
completed | May 14, 2026, 1:54 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a05d4e41f108190a2d7a3a60d1e3b87 |
completed | May 14, 2026, 1:57 p.m. |
Created at: April 10, 2026, 12:03 p.m.