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.