Triple

T1250115
Position Surface form Disambiguated ID Type / Status
Subject Warren Commission E26854 entity
Predicate secretary P537 FINISHED
Object J. Lee Rankin
J. Lee Rankin was an American lawyer and former U.S. Solicitor General who played a key role in major mid-20th-century legal and governmental investigations, including the inquiry into President John F. Kennedy’s assassination.
E176000 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: J. Lee Rankin | Statement: [Warren Commission, secretary, J. Lee Rankin]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: J. Lee Rankin
Context triple: [Warren Commission, secretary, J. Lee Rankin]
  • A. George Rankin
    George Rankin was a British politician and colonial administrator best known for serving on the Simon Commission that reviewed constitutional reforms in British India in the late 1920s.
  • B. Lee Holdridge
    Lee Holdridge is an American composer and orchestrator best known for his work on film and television scores, including numerous collaborations with John Denver.
  • C. Johnston McCulley
    Johnston McCulley was an American writer best known as the creator of the swashbuckling masked hero Zorro.
  • D. Garth Stevenson
    Garth Stevenson is a Canadian-born double bassist and composer known for his atmospheric, nature-inspired film scores and solo work.
  • E. John R. Steelman
    John R. Steelman was an American administrator and labor mediator who served as a top aide to President Harry S. Truman and became one of the most influential behind-the-scenes figures in the postwar White House.
  • 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: J. Lee Rankin
Triple: [Warren Commission, secretary, J. Lee Rankin]
Generated description
J. Lee Rankin was an American lawyer and former U.S. Solicitor General who played a key role in major mid-20th-century legal and governmental investigations, including the inquiry into President John F. Kennedy’s assassination.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: J. Lee Rankin
Target entity description: J. Lee Rankin was an American lawyer and former U.S. Solicitor General who played a key role in major mid-20th-century legal and governmental investigations, including the inquiry into President John F. Kennedy’s assassination.
  • A. George Rankin
    George Rankin was a British politician and colonial administrator best known for serving on the Simon Commission that reviewed constitutional reforms in British India in the late 1920s.
  • B. Lee Holdridge
    Lee Holdridge is an American composer and orchestrator best known for his work on film and television scores, including numerous collaborations with John Denver.
  • C. Johnston McCulley
    Johnston McCulley was an American writer best known as the creator of the swashbuckling masked hero Zorro.
  • D. Garth Stevenson
    Garth Stevenson is a Canadian-born double bassist and composer known for his atmospheric, nature-inspired film scores and solo work.
  • E. John R. Steelman
    John R. Steelman was an American administrator and labor mediator who served as a top aide to President Harry S. Truman and became one of the most influential behind-the-scenes figures in the postwar White House.
  • 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_69a49487a9c48190ba9b05348fd1b53f completed March 1, 2026, 7:33 p.m.
NER Named-entity recognition batch_69a4bf84c73c8190bbb14265cd7ab6ae completed March 1, 2026, 10:36 p.m.
NED1 Entity disambiguation (via context triple) batch_69ad308179bc81909716b3acb9d59ea1 completed March 8, 2026, 8:17 a.m.
NEDg Description generation batch_69ad31dcdef0819093276857b247ecea completed March 8, 2026, 8:22 a.m.
NED2 Entity disambiguation (via description) batch_69ad32f287008190b66c9e626a0f39f1 completed March 8, 2026, 8:27 a.m.
Created at: March 1, 2026, 7:47 p.m.