Triple

T19066443
Position Surface form Disambiguated ID Type / Status
Subject Corey–Nicolaou macrolactonization E466669 entity
Predicate category P87 FINISHED
Object Corey reactions
Corey reactions are a group of influential organic transformations developed by Nobel laureate E. J. Corey that have become fundamental tools in modern synthetic chemistry.
 E1356974 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: Corey reactions | Statement: [Corey–Nicolaou macrolactonization, category, Corey reactions]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Corey reactions
Context triple: [Corey–Nicolaou macrolactonization, category, Corey reactions]
  • A. Coreyography
    Coreyography is the memoir of actor Corey Feldman, detailing his experiences as a child star in Hollywood and the personal struggles that shaped his life and career.
  • B. Corey
    Corey is a surname most notably associated with E. J. Corey, a Nobel Prize–winning American chemist renowned for his pioneering work in organic synthesis.
  • C. Corey
    Corey is the increasingly paranoid and self-serving astronaut in the classic The Twilight Zone episode "I Shot an Arrow into the Air."
  • D. Corey
    Corey is the given first name of professional basketball player Jae Crowder, known for his defensive versatility and three-point shooting in the NBA.
  • E. Corey
    Corey is a common given name, notably borne by American professional baseball player Corey Seager.
  • 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: Corey reactions
Triple: [Corey–Nicolaou macrolactonization, category, Corey reactions]
Generated description
Corey reactions are a group of influential organic transformations developed by Nobel laureate E. J. Corey that have become fundamental tools in modern synthetic chemistry.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Corey reactions
Target entity description: Corey reactions are a group of influential organic transformations developed by Nobel laureate E. J. Corey that have become fundamental tools in modern synthetic chemistry.
  • A. Coreyography
    Coreyography is the memoir of actor Corey Feldman, detailing his experiences as a child star in Hollywood and the personal struggles that shaped his life and career.
  • B. Corey
    Corey is the given first name of professional basketball player Jae Crowder, known for his defensive versatility and three-point shooting in the NBA.
  • C. Corey
    Corey is a surname most notably associated with E. J. Corey, a Nobel Prize–winning American chemist renowned for his pioneering work in organic synthesis.
  • D. Corey
    Corey is the increasingly paranoid and self-serving astronaut in the classic The Twilight Zone episode "I Shot an Arrow into the Air."
  • E. Corey
    Corey is a common given name, notably borne by American professional baseball player Corey Seager.
  • 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.