Triple
T123298
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Grover Cleveland |
E2491
|
entity |
| Predicate | precededByAs24thPresident |
P5116
|
FINISHED |
| Object | Benjamin Harrison |
E18239
|
NE FINISHED |
How this triple was built (3 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: Benjamin Harrison | Statement: [Grover Cleveland, precededByAs24thPresident, Benjamin Harrison]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Benjamin Harrison Context triple: [Grover Cleveland, precededByAs24thPresident, Benjamin Harrison]
-
A.
Benjamin Harrison
chosen
Benjamin Harrison was the 23rd president of the United States, serving from 1889 to 1893 and overseeing key developments in federal economic regulation and tariff policy during the late 19th century.
-
B.
Chester A. Arthur
Chester A. Arthur was the 21st president of the United States, best known for his civil service reforms and leadership during the Gilded Age.
-
C.
Rutherford B. Hayes
Rutherford B. Hayes was the 19th president of the United States, known for overseeing the end of Reconstruction and the controversial 1876 election that marked a key moment in the Gilded Age.
-
D.
Grover Cleveland
Grover Cleveland was the 22nd and 24th president of the United States, known for his integrity, opposition to political corruption, and unique distinction as the only president to serve two nonconsecutive terms during the Gilded Age.
-
E.
Thomas A. Hendricks
Thomas A. Hendricks was a 19th-century American Democratic politician who served as the 21st vice president of the United States and previously as governor of Indiana and a U.S. senator.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: precededByAs24thPresident Context triple: [Grover Cleveland, precededByAs24thPresident, Benjamin Harrison]
-
A.
precededAsVicePresidentBy
Indicates that one entity served as vice president immediately before another entity in a sequence of officeholders.
-
B.
lastPresident
Indicates that one entity is the most recent individual to have held the office of president of the other entity.
-
C.
servedAsPresidentDuring
Indicates that a person held the office of president for the duration of a specified time period or event.
-
D.
presidentInaugurated
Indicates that an individual formally assumes the office of president through an official inauguration event at a specific time and place.
-
E.
hasPresident
Indicates that an entity holds the position or role of president for another entity.
- 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_69a251b54ea88190b18281669f59b4c0 |
completed | Feb. 28, 2026, 2:23 a.m. |
| NER | Named-entity recognition | batch_69a2573b4e7481909ee09d2899f8a74b |
completed | Feb. 28, 2026, 2:47 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a399a12344819097028715c166ecb7 |
completed | March 1, 2026, 1:42 a.m. |
| PD | Predicate disambiguation | batch_69a2564928208190966a619680a0d6e2 |
completed | Feb. 28, 2026, 2:43 a.m. |
| PDg | Predicate description generation | batch_69a256c72f6c81909b619b90d829d86e |
completed | Feb. 28, 2026, 2:45 a.m. |
Created at: Feb. 28, 2026, 2:27 a.m.