Triple
T18416866
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | James M. Buchanan |
E441915
|
entity |
| Predicate | fullName |
P16
|
FINISHED |
| Object | James McGill Buchanan Jr. |
E441915
|
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: James McGill Buchanan Jr. | Statement: [James M. Buchanan, fullName, James McGill Buchanan Jr.]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: James McGill Buchanan Jr. Context triple: [James M. Buchanan, fullName, James McGill Buchanan Jr.]
-
A.
James McGill Buchanan Jr.
chosen
James McGill Buchanan Jr. was an American economist and Nobel laureate best known for developing public choice theory, which applies economic principles to political decision-making.
-
B.
James Buchanan
James Buchanan was the 15th president of the United States, whose ineffective leadership in the years just before the Civil War is widely criticized by historians.
-
C.
James Knox Taylor
James Knox Taylor was an American architect who served as Supervising Architect of the U.S. Treasury, overseeing the design of numerous prominent federal buildings in the late 19th and early 20th centuries.
-
D.
James H. Polk
James H. Polk was a United States Army four-star general who served as Commander in Chief of U.S. Army Europe during the Cold War.
-
E.
Rutherford Hayes Jr.
Rutherford Hayes Jr. was the son of U.S. President Rutherford B. Hayes, belonging to the prominent Hayes family of 19th-century American politics.
- 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_69d8b9eb8a508190a942fd75ebd8b1dc |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e51a284b608190b77c360a72aceb7a |
completed | April 19, 2026, 6:08 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a043f1a0f108190a81e26728e367e7e |
completed | May 13, 2026, 9:06 a.m. |
Created at: April 10, 2026, 10:47 a.m.