Triple
T13885110
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | GE P32AC-DM |
E333820
|
entity |
| Predicate | usedByAgency |
P38756
|
FINISHED |
| Object | New York State Department of Transportation (via Amtrak operations) |
E28089
|
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: New York State Department of Transportation (via Amtrak operations) | Statement: [GE P32AC-DM, usedByAgency, New York State Department of Transportation (via Amtrak operations)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: New York State Department of Transportation (via Amtrak operations) Context triple: [GE P32AC-DM, usedByAgency, New York State Department of Transportation (via Amtrak operations)]
-
A.
New York State Department of Transportation
chosen
The New York State Department of Transportation is the state government agency responsible for planning, building, and maintaining New York’s transportation infrastructure, including highways, bridges, public transit, and related systems.
-
B.
New York State rail system
The New York State rail system is the statewide passenger and freight rail network that connects major cities and regions across New York, integrating services like the Empire Corridor with national and regional rail operators.
-
C.
New Jersey (Metro-North operated segments)
New Jersey (Metro-North operated segments) refers to the portions of New Jersey’s rail network that are operated under contract by the Metro-North Railroad, primarily serving as commuter rail links between New Jersey and New York.
-
D.
New York State Thruway Authority
The New York State Thruway Authority is a public agency responsible for operating, maintaining, and financing the New York State Thruway system and related toll highways.
-
E.
Amtrak
Amtrak is the United States’ national passenger railroad service, operating intercity and long-distance trains across much of the country.
- 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_69d81c5dd2d48190b7a5fc1e009de936 |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de23a101488190bd790b28033d38b9 |
completed | April 14, 2026, 11:23 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f7c716166c8190a6323f8c01de06a5 |
completed | May 3, 2026, 10:07 p.m. |
Created at: April 9, 2026, 10:15 p.m.