Triple

T580364
Position Surface form Disambiguated ID Type / Status
Subject Comptroller of the Treasury E15042 entity
Predicate officeHeldBy P537 FINISHED
Object Robert J. Walker
Robert J. Walker was a 19th-century American politician and statesman who served in key federal financial roles, including as U.S. Secretary of the Treasury.
 E214896 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: Robert J. Walker | Statement: [Comptroller of the Treasury, officeHeldBy, Robert J. Walker]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Robert J. Walker
Context triple: [Comptroller of the Treasury, officeHeldBy, Robert J. Walker]
  • A. Alan S. Boyd
    Alan S. Boyd was an American lawyer and public official who became the first U.S. Secretary of Transportation, helping to shape national transportation policy in the late 1960s.
  • B. Vernon L. Walker
    Vernon L. Walker was an American cinematographer and visual effects artist best known for his pioneering work on early Hollywood fantasy and adventure films, including the original 1933 King Kong.
  • C. Arthur C. Walker Jr.
    Arthur C. Walker Jr. was an American physicist and solar scientist known for his pioneering work in X-ray and ultraviolet imaging of the sun and for serving on the Rogers Commission investigating the Space Shuttle Challenger disaster.
  • D. Albert D. Wheelon
    Albert D. Wheelon was an American physicist and intelligence official known for his pioneering role in developing U.S. satellite reconnaissance programs and later contributions to aerospace and national security policy.
  • E. Oscar R. Ewing
    Oscar R. Ewing was an American lawyer and public official who played a key role in shaping mid-20th-century U.S. social welfare and health policy.
  • 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: Robert J. Walker
Triple: [Comptroller of the Treasury, officeHeldBy, Robert J. Walker]
Generated description
Robert J. Walker was a 19th-century American politician and statesman who served in key federal financial roles, including as U.S. Secretary of the Treasury.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Robert J. Walker
Target entity description: Robert J. Walker was a 19th-century American politician and statesman who served in key federal financial roles, including as U.S. Secretary of the Treasury.
  • A. Alan S. Boyd
    Alan S. Boyd was an American lawyer and public official who became the first U.S. Secretary of Transportation, helping to shape national transportation policy in the late 1960s.
  • B. Vernon L. Walker
    Vernon L. Walker was an American cinematographer and visual effects artist best known for his pioneering work on early Hollywood fantasy and adventure films, including the original 1933 King Kong.
  • C. Arthur C. Walker Jr.
    Arthur C. Walker Jr. was an American physicist and solar scientist known for his pioneering work in X-ray and ultraviolet imaging of the sun and for serving on the Rogers Commission investigating the Space Shuttle Challenger disaster.
  • D. Albert D. Wheelon
    Albert D. Wheelon was an American physicist and intelligence official known for his pioneering role in developing U.S. satellite reconnaissance programs and later contributions to aerospace and national security policy.
  • E. Oscar R. Ewing
    Oscar R. Ewing was an American lawyer and public official who played a key role in shaping mid-20th-century U.S. social welfare and health policy.
  • 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_69a4935783b8819082b77726ec10cc42 completed March 1, 2026, 7:28 p.m.
NER Named-entity recognition batch_69a49b82b5248190ac863407e8207a3b completed March 1, 2026, 8:03 p.m.
NED1 Entity disambiguation (via context triple) batch_69adf39f5694819086fcdbd27fa2ea4b completed March 8, 2026, 10:09 p.m.
NEDg Description generation batch_69adf471909881909de20d9d1fa0b372 completed March 8, 2026, 10:13 p.m.
NED2 Entity disambiguation (via description) batch_69adf50b17a081909b93ad3e08c71772 completed March 8, 2026, 10:15 p.m.
Created at: March 1, 2026, 7:33 p.m.