Triple
T448481
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Amtrak Empire Corridor |
E7073
|
entity |
| Predicate | passesThrough |
P225
|
FINISHED |
| Object | Niagara Falls, New York |
E10589
|
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: Niagara Falls, New York | Statement: [Amtrak Empire Corridor, passesThrough, Niagara Falls, New York]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Niagara Falls, New York Context triple: [Amtrak Empire Corridor, passesThrough, Niagara Falls, New York]
-
A.
High Falls, New York
High Falls, New York is a small hamlet in Ulster County known for its scenic waterfalls, historic canal-era structures, and vibrant arts and dining scene.
-
B.
Niagara Falls
chosen
Niagara Falls is a famous group of massive waterfalls on the border between the United States and Canada, renowned for their impressive volume and natural beauty.
-
C.
Hudson, New York
Hudson, New York is a small historic city on the east bank of the Hudson River known for its preserved 19th-century architecture, vibrant arts scene, and role as a cultural hub of the Hudson Valley.
-
D.
Oneonta Falls
Oneonta Falls is a picturesque waterfall in Oregon’s Columbia River Gorge, known for its narrow moss-covered slot canyon and popular but often chilly wade-in hike.
-
E.
Wappingers Falls
Wappingers Falls is a small village in New York’s Hudson Valley known for its historic mill sites and location along Wappinger Creek.
- 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_69a2e7e4676c81909ea0dbdecac0687c |
completed | Feb. 28, 2026, 1:04 p.m. |
| NER | Named-entity recognition | batch_69a2ef6755a08190a057e72279b70456 |
completed | Feb. 28, 2026, 1:36 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a462f3f5b4819089f05339d8422cd0 |
completed | March 1, 2026, 4:01 p.m. |
Created at: Feb. 28, 2026, 1:12 p.m.