Triple

T12747337
Position Surface form Disambiguated ID Type / Status
Subject The Bully Pulpit: Theodore Roosevelt, William Howard Taft, and the Golden Age of Journalism E304638 entity
Predicate features P997 FINISHED
Object Lincoln Steffens E143834 NE FINISHED

How this triple was built (2 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: Lincoln Steffens | Statement: [The Bully Pulpit: Theodore Roosevelt, William Howard Taft, and the Golden Age of Journalism, features, Lincoln Steffens]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Lincoln Steffens
Context triple: [The Bully Pulpit: Theodore Roosevelt, William Howard Taft, and the Golden Age of Journalism, features, Lincoln Steffens]
  • A. Lincoln Steffens chosen
    Lincoln Steffens was a prominent American muckraking journalist whose exposés of political corruption in city governments made him a leading voice of the Progressive Era reform movement.
  • B. Herbert L. Matthews
    Herbert L. Matthews was an influential American journalist and foreign correspondent for The New York Times, best known for his reporting on revolutionary movements, particularly in Cuba.
  • C. Joseph Medill
    Joseph Medill was a prominent 19th-century American newspaper editor and publisher who co-owned and led the Chicago Tribune and served as mayor of Chicago after the Great Fire of 1871.
  • D. Herbert Bayard Swope
    Herbert Bayard Swope was a prominent American journalist and editor, best known as the first recipient of the Pulitzer Prize for Reporting and for his influential role in early 20th-century newspaper journalism.
  • E. Henry Jarvis Raymond
    Henry Jarvis Raymond was a 19th-century American journalist and politician best known as a co-founder and early editor of The New York Times.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d7bdf1426c8190a4402e1c4cdec33a completed April 9, 2026, 2:55 p.m.
NER Named-entity recognition batch_69d96bd58d30819082af4edb4cd0b4ab completed April 10, 2026, 9:29 p.m.
NED1 Entity disambiguation (via context triple) batch_69f67c964c508190b4d6a094b388280b completed May 2, 2026, 10:37 p.m.
Created at: April 9, 2026, 5:27 p.m.