Triple
T20796802
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | E train |
E511931
|
entity |
| Predicate | connectsWith |
P37
|
FINISHED |
| Object | AirTrain JFK at Jamaica |
—
|
NE NERFINISHED |
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: AirTrain JFK at Jamaica | Statement: [E train, connectsWith, AirTrain JFK at Jamaica]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: AirTrain JFK at Jamaica Context triple: [E train, connectsWith, AirTrain JFK at Jamaica]
-
A.
AirTrain JFK
chosen
AirTrain JFK is an elevated people mover system in New York City that links John F. Kennedy International Airport with nearby subway, commuter rail, and parking facilities.
-
B.
AirTrain Newark
AirTrain Newark is an automated monorail system that connects Newark Liberty International Airport’s terminals with parking areas and regional rail services.
-
C.
AeroTrain
AeroTrain is an automated underground people mover system that transports passengers between terminals at Washington Dulles International Airport.
-
D.
Atlantic Terminal–Jamaica shuttle
The Atlantic Terminal–Jamaica shuttle is a Long Island Rail Road service that operates as a dedicated shuttle route between Atlantic Terminal in Brooklyn and Jamaica Station in Queens.
-
E.
Airtrain
Airtrain is a privately operated commuter rail service that connects Brisbane Airport with Brisbane’s central business district and surrounding suburbs.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e0b4cc69f481908e98751e697b9df4 |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6c2ad6f0481909e0bab7119f10f9c |
completed | April 21, 2026, 12:19 a.m. |
Created at: April 16, 2026, 12:39 p.m.