Triple
T20891990
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | XII Corps (Union Army of the Potomac) |
E514429
|
entity |
| Predicate | commander |
P1061
|
FINISHED |
| Object |
Joseph K. Mansfield
Joseph K. Mansfield was a career United States Army officer and Union general during the American Civil War, best known for his leadership and death at the Battle of Antietam.
|
E1458679
|
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: Joseph K. Mansfield | Statement: [XII Corps (Union Army of the Potomac), commander, Joseph K. Mansfield]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Joseph K. Mansfield Context triple: [XII Corps (Union Army of the Potomac), commander, Joseph K. Mansfield]
-
A.
Wilson S. Bissell
Wilson S. Bissell was an American lawyer and politician who served as U.S. Postmaster General under President Grover Cleveland.
-
B.
Edwin Stanton McCook
Edwin Stanton McCook was an American Civil War officer and prominent member of the influential "Fighting McCook" family who later served as a politician and territorial governor.
-
C.
William K. Howard
William K. Howard was an American film director of the silent and early sound eras, known for his sophisticated visual style and work across drama, comedy, and crime films in Hollywood.
-
D.
Philander C. Knox
Philander C. Knox was an American lawyer, U.S. Attorney General, Senator, and Secretary of State in the early 20th century, known for his role in shaping U.S. foreign and corporate policy during the administrations of Presidents McKinley, Roosevelt, and Taft.
-
E.
George E. Chamberlain
George E. Chamberlain was an American Democratic politician from Oregon who served as both governor and U.S. senator, noted for his influential role in early 20th-century military and defense legislation.
- 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: Joseph K. Mansfield Triple: [XII Corps (Union Army of the Potomac), commander, Joseph K. Mansfield]
Generated description
Joseph K. Mansfield was a career United States Army officer and Union general during the American Civil War, best known for his leadership and death at the Battle of Antietam.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Joseph K. Mansfield Target entity description: Joseph K. Mansfield was a career United States Army officer and Union general during the American Civil War, best known for his leadership and death at the Battle of Antietam.
-
A.
Wilson S. Bissell
Wilson S. Bissell was an American lawyer and politician who served as U.S. Postmaster General under President Grover Cleveland.
-
B.
Edwin Stanton McCook
Edwin Stanton McCook was an American Civil War officer and prominent member of the influential "Fighting McCook" family who later served as a politician and territorial governor.
-
C.
William K. Howard
William K. Howard was an American film director of the silent and early sound eras, known for his sophisticated visual style and work across drama, comedy, and crime films in Hollywood.
-
D.
Philander C. Knox
Philander C. Knox was an American lawyer, U.S. Attorney General, Senator, and Secretary of State in the early 20th century, known for his role in shaping U.S. foreign and corporate policy during the administrations of Presidents McKinley, Roosevelt, and Taft.
-
E.
George E. Chamberlain
George E. Chamberlain was an American Democratic politician from Oregon who served as both governor and U.S. senator, noted for his influential role in early 20th-century military and defense legislation.
- 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_69e0b4f7ebe48190952a85547a0f31a1 |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6d05f0bec8190a296db546bd34114 |
completed | April 21, 2026, 1:18 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a09277b403c8190a2d7052865522cd7 |
completed | May 17, 2026, 2:27 a.m. |
| NEDg | Description generation | batch_6a092819af008190bc51cd6367d7542a |
completed | May 17, 2026, 2:29 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a092896b75881909d5145ccaef0cd7e |
completed | May 17, 2026, 2:31 a.m. |
Created at: April 16, 2026, 12:46 p.m.