Triple

T1540009
Position Surface form Disambiguated ID Type / Status
Subject McLean E32843 entity
Predicate namedAfter P63 FINISHED
Object John Roll McLean
John Roll McLean was an American newspaper publisher and businessman best known as the longtime owner of The Washington Post and the Cincinnati Enquirer.
E180924 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: John Roll McLean | Statement: [McLean, namedAfter, John Roll McLean]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: John Roll McLean
Context triple: [McLean, namedAfter, John Roll McLean]
  • A. John Jay Shipherd
    John Jay Shipherd was a 19th-century American Presbyterian minister and educational reformer best known for co-founding Oberlin College and promoting progressive ideals such as coeducation and abolitionism.
  • B. Salmon P. Chase
    Salmon P. Chase was a 19th-century American politician and jurist who served as U.S. Treasury Secretary during the Civil War and later as Chief Justice of the United States.
  • C. Potter Stewart
    Potter Stewart was an Associate Justice of the U.S. Supreme Court, known for his influential opinions on civil liberties, criminal justice, and obscenity law during the mid-20th century.
  • D. Thoroughgood Marshall
    Thoroughgood Marshall, better known as Thurgood Marshall, was a pioneering American civil rights lawyer and the first African American justice on the U.S. Supreme Court.
  • E. John Jay
    John Jay was an American statesman, diplomat, co-author of The Federalist Papers, first Chief Justice of the United States, and a key figure in the early formation of the U.S. government.
  • 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: John Roll McLean
Triple: [McLean, namedAfter, John Roll McLean]
Generated description
John Roll McLean was an American newspaper publisher and businessman best known as the longtime owner of The Washington Post and the Cincinnati Enquirer.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: John Roll McLean
Target entity description: John Roll McLean was an American newspaper publisher and businessman best known as the longtime owner of The Washington Post and the Cincinnati Enquirer.
  • A. John Jay Shipherd
    John Jay Shipherd was a 19th-century American Presbyterian minister and educational reformer best known for co-founding Oberlin College and promoting progressive ideals such as coeducation and abolitionism.
  • B. Salmon P. Chase
    Salmon P. Chase was a 19th-century American politician and jurist who served as U.S. Treasury Secretary during the Civil War and later as Chief Justice of the United States.
  • C. Potter Stewart
    Potter Stewart was an Associate Justice of the U.S. Supreme Court, known for his influential opinions on civil liberties, criminal justice, and obscenity law during the mid-20th century.
  • D. Thoroughgood Marshall
    Thoroughgood Marshall, better known as Thurgood Marshall, was a pioneering American civil rights lawyer and the first African American justice on the U.S. Supreme Court.
  • E. John Jay
    John Jay was an American statesman, diplomat, co-author of The Federalist Papers, first Chief Justice of the United States, and a key figure in the early formation of the U.S. government.
  • 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_69a885ed29088190a3c2d5a3d100c16e completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69a9083c942481909168394b6674d82b completed March 5, 2026, 4:36 a.m.
NED1 Entity disambiguation (via context triple) batch_69ad468f9a8c8190817910c2955b4338 completed March 8, 2026, 9:51 a.m.
NEDg Description generation batch_69ad48c2ebc0819095d4a4d68d221558 completed March 8, 2026, 10 a.m.
NED2 Entity disambiguation (via description) batch_69ad4915911081908b11ae52783d3111 completed March 8, 2026, 10:01 a.m.
Created at: March 4, 2026, 7:26 p.m.