Triple
T3151982
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Martin Van Buren |
E65896
|
entity |
| Predicate | followedBy |
P78
|
FINISHED |
| Object | William Henry Harrison (as President of the United States) |
E28859
|
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: William Henry Harrison (as President of the United States) | Statement: [Martin Van Buren, followedBy, William Henry Harrison (as President of the United States)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: William Henry Harrison (as President of the United States) Context triple: [Martin Van Buren, followedBy, William Henry Harrison (as President of the United States)]
-
A.
William Henry Harrison
chosen
William Henry Harrison was the ninth president of the United States and a military leader known for his frontier campaigns and brief, 31-day presidency.
-
B.
William Harrison
William Harrison was an American writer and screenwriter best known for penning the short story and screenplay that inspired the 1975 science fiction film "Rollerball."
-
C.
Zachary Taylor
Zachary Taylor was the 12th president of the United States and a career military officer celebrated as a hero of the Mexican–American War.
-
D.
Zachary Taylor Davis
Zachary Taylor Davis was an American architect best known for designing iconic early 20th-century baseball parks, including Chicago’s Wrigley Field.
-
E.
John Tyler
John Tyler was the 10th president of the United States, known for succeeding William Henry Harrison after his death and for his firm stance on states’ rights.
- 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_69ad8584485081909ed529e890cadc4a |
completed | March 8, 2026, 2:19 p.m. |
| NER | Named-entity recognition | batch_69ada5c27258819099c46a657779780b |
completed | March 8, 2026, 4:37 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b224fd22ac81909867d0cc150986a5 |
completed | March 12, 2026, 2:29 a.m. |
Created at: March 8, 2026, 3:05 p.m.