Triple
T14419284
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Amtrak state-supported routes program |
E357537
|
entity |
| Predicate | partnersWith |
P282
|
FINISHED |
| Object | Louisiana Department of Transportation and Development |
E127987
|
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: Louisiana Department of Transportation and Development | Statement: [Amtrak state-supported routes program, partnersWith, Louisiana Department of Transportation and Development]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Louisiana Department of Transportation and Development Context triple: [Amtrak state-supported routes program, partnersWith, Louisiana Department of Transportation and Development]
-
A.
Louisiana Department of Transportation and Development
chosen
The Louisiana Department of Transportation and Development is the state agency responsible for planning, constructing, and maintaining Louisiana’s transportation infrastructure, including highways, bridges, and related public works.
-
B.
Mississippi Department of Transportation
The Mississippi Department of Transportation is the state government agency responsible for planning, building, and maintaining Mississippi’s highway and transportation infrastructure.
-
C.
Arkansas Department of Transportation
The Arkansas Department of Transportation is the state government agency responsible for planning, building, and maintaining Arkansas’s highway and transportation infrastructure.
-
D.
New Orleans Regional Transit Authority
The New Orleans Regional Transit Authority is the public agency responsible for operating and managing the city’s transit services, including buses, streetcars, and related passenger facilities in New Orleans.
-
E.
Greater New Orleans Expressway Commission
The Greater New Orleans Expressway Commission is the public agency responsible for operating, managing, and overseeing the toll-financed expressway system connecting the New Orleans metropolitan area across Lake Pontchartrain.
- 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_69d82793421c8190861eb0e673b085de |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de910eb354819089d5d5a46919eb49 |
completed | April 14, 2026, 7:10 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd5bc961c48190b67dceb2f07977fd |
completed | May 8, 2026, 3:43 a.m. |
Created at: April 10, 2026, 1:18 a.m.