Triple
T3172193
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Amtrak Ethan Allen Express |
E66378
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object | Ethan Allen |
E219483
|
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: Ethan Allen | Statement: [Amtrak Ethan Allen Express, namedAfter, Ethan Allen]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ethan Allen Context triple: [Amtrak Ethan Allen Express, namedAfter, Ethan Allen]
-
A.
Ethan Allen
chosen
Ethan Allen was an American Revolutionary War patriot, leader of the Green Mountain Boys, and a key figure in the early struggle for independence from Britain.
-
B.
Samuel Whitney
Samuel Whitney was an 18th-century Concord, Massachusetts resident and militia officer associated with the early events of the American Revolutionary War.
-
C.
Elias Hasket Derby
Elias Hasket Derby was a prominent 18th-century American merchant and shipowner, often regarded as one of the first millionaires in the United States for his influential role in early American international trade.
-
D.
Ephraim Hart
Ephraim Hart was an early American merchant and broker who was among the founders of what became the New York Stock Exchange.
-
E.
Daniel Wadsworth
Daniel Wadsworth was a prominent American art patron and philanthropist best known for founding the Wadsworth Atheneum, one of the first public art museums in the United States.
- 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_69ad8585d7988190af37365331093ccd |
completed | March 8, 2026, 2:19 p.m. |
| NER | Named-entity recognition | batch_69ada66da23c81908f063b44b48b1e53 |
completed | March 8, 2026, 4:40 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b235e9f04c8190933e893e59e9f342 |
completed | March 12, 2026, 3:41 a.m. |
Created at: March 8, 2026, 3:06 p.m.