Triple

T1942034
Position Surface form Disambiguated ID Type / Status
Subject Sidney Verba E41575 entity
Predicate coAuthor P398 FINISHED
Object Henry E. Brady
Henry E. Brady is an American political scientist known for his influential work on political behavior, methodology, and democratic participation.
 E571813 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: Henry E. Brady | Statement: [Sidney Verba, coAuthor, Henry E. Brady]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Henry E. Brady
Context triple: [Sidney Verba, coAuthor, Henry E. Brady]
  • A. Thomas W. Sidwell
    Thomas W. Sidwell was an American educator best known for establishing the progressive Quaker institution now known as Sidwell Friends School in Washington, D.C.
  • B. John D. Nichols
    John D. Nichols is a prominent American businessman and philanthropist whose contributions to the arts and culture sector led to major landmarks being named in his honor.
  • C. Frank D. Gilroy
    Frank D. Gilroy was an American playwright, screenwriter, and director best known for his Pulitzer Prize-winning play "The Subject Was Roses."
  • D. Samuel J. Kirkwood
    Samuel J. Kirkwood was a 19th-century American politician best known for serving as governor of Iowa and as a U.S. senator during the Civil War era.
  • E. James D. Henry
    James D. Henry was an American militia officer best known for leading U.S. forces against Black Hawk’s band during the Black Hawk War of 1832.
  • 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: Henry E. Brady
Triple: [Sidney Verba, coAuthor, Henry E. Brady]
Generated description
Henry E. Brady is an American political scientist known for his influential work on political behavior, methodology, and democratic participation.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Henry E. Brady
Target entity description: Henry E. Brady is an American political scientist known for his influential work on political behavior, methodology, and democratic participation.
  • A. Thomas W. Sidwell
    Thomas W. Sidwell was an American educator best known for establishing the progressive Quaker institution now known as Sidwell Friends School in Washington, D.C.
  • B. John D. Nichols
    John D. Nichols is a prominent American businessman and philanthropist whose contributions to the arts and culture sector led to major landmarks being named in his honor.
  • C. Frank D. Gilroy
    Frank D. Gilroy was an American playwright, screenwriter, and director best known for his Pulitzer Prize-winning play "The Subject Was Roses."
  • D. Samuel J. Kirkwood
    Samuel J. Kirkwood was a 19th-century American politician best known for serving as governor of Iowa and as a U.S. senator during the Civil War era.
  • E. James D. Henry
    James D. Henry was an American militia officer best known for leading U.S. forces against Black Hawk’s band during the Black Hawk War of 1832.
  • 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_69a88649b24c819080047f26b6db2ded completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69abb2fc98e881909a539c0ebf842d8b completed March 7, 2026, 5:09 a.m.
NED1 Entity disambiguation (via context triple) batch_69c1351018b48190910c3dad6c0f9850 completed March 23, 2026, 12:41 p.m.
NEDg Description generation batch_69c1381233b081908af8982dce6a1db1 completed March 23, 2026, 12:54 p.m.
NED2 Entity disambiguation (via description) batch_69c1387a38788190b8cf2b04e5eeb5e3 completed March 23, 2026, 12:56 p.m.
Created at: March 4, 2026, 7:36 p.m.