Triple
T2550936
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Alaska Railroad |
E56622
|
entity |
| Predicate | terminus |
P388
|
FINISHED |
| Object | Whittier |
E335503
|
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: Whittier | Statement: [Alaska Railroad, terminus, Whittier]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Whittier Context triple: [Alaska Railroad, terminus, Whittier]
-
A.
Whittier
Whittier is a suburban city in Los Angeles County, California, known for its historic downtown, Quaker roots, and as the namesake of Whittier College.
-
B.
Whittier
chosen
Whittier is a small port town in south-central Alaska known as a key gateway for marine and rail transportation, particularly for cruise ships and freight.
-
C.
John Greenleaf Whittier
John Greenleaf Whittier was a prominent 19th-century American Quaker poet and abolitionist best known for his anti-slavery writings and New England regional verse.
-
D.
William Cullen Bryant
William Cullen Bryant was a 19th-century American poet and journalist, best known for his nature-themed poetry and as one of the prominent members of the Fireside Poets.
-
E.
Henry Wadsworth Longfellow
Henry Wadsworth Longfellow was a prominent 19th-century American poet and educator known for works such as "Paul Revere's Ride," "The Song of Hiawatha," and "Evangeline."
- 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_69ab4a4bfec081908039988ec4c86e28 |
completed | March 6, 2026, 9:42 p.m. |
| NER | Named-entity recognition | batch_69abd2eaaf688190926a1104be12a540 |
completed | March 7, 2026, 7:25 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b261c141f88190aaf340c92499b88b |
completed | March 12, 2026, 6:48 a.m. |
Created at: March 6, 2026, 9:48 p.m.