Triple
T798126
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | J train |
E17066
|
entity |
| Predicate | operatesOn |
P23
|
FINISHED |
| Object |
Archer Avenue Line (Queens)
The Archer Avenue Line in Queens is a New York City Subway line that serves as a key eastern extension of the system, connecting Jamaica Center and surrounding neighborhoods to the broader subway network.
|
E116905
|
NE FINISHED |
How this triple was built (4 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: Archer Avenue Line (Queens) | Statement: [J train, operatesOn, Archer Avenue Line (Queens)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Archer Avenue Line (Queens) Context triple: [J train, operatesOn, Archer Avenue Line (Queens)]
-
A.
Jerome Avenue Line
The Jerome Avenue Line is a New York City Subway route in the Bronx, primarily served by the 4 train and running along Jerome Avenue from the Yankee Stadium area toward the northern end of the borough.
-
B.
Queens Boulevard Line
The Queens Boulevard Line is a major trunk line of the New York City Subway in Queens, carrying multiple services through some of the borough’s busiest residential and commercial corridors.
-
C.
Myrtle Avenue Line
The Myrtle Avenue Line is a New York City Subway line in Brooklyn and Queens, primarily served by the M train.
-
D.
Flushing Line
The Flushing Line is a New York City Subway service in Queens and Manhattan, best known today as the 7 train running between Flushing–Main Street and Hudson Yards.
-
E.
Lenox Avenue Line
The Lenox Avenue Line is a major New York City Subway route in Harlem, Manhattan, primarily served by IRT trains running beneath Lenox Avenue.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Archer Avenue Line (Queens) Triple: [J train, operatesOn, Archer Avenue Line (Queens)]
Generated description
The Archer Avenue Line in Queens is a New York City Subway line that serves as a key eastern extension of the system, connecting Jamaica Center and surrounding neighborhoods to the broader subway network.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Archer Avenue Line (Queens) Target entity description: The Archer Avenue Line in Queens is a New York City Subway line that serves as a key eastern extension of the system, connecting Jamaica Center and surrounding neighborhoods to the broader subway network.
-
A.
Jerome Avenue Line
The Jerome Avenue Line is a New York City Subway route in the Bronx, primarily served by the 4 train and running along Jerome Avenue from the Yankee Stadium area toward the northern end of the borough.
-
B.
Queens Boulevard Line
The Queens Boulevard Line is a major trunk line of the New York City Subway in Queens, carrying multiple services through some of the borough’s busiest residential and commercial corridors.
-
C.
Myrtle Avenue Line
The Myrtle Avenue Line is a New York City Subway line in Brooklyn and Queens, primarily served by the M train.
-
D.
Flushing Line
The Flushing Line is a New York City Subway service in Queens and Manhattan, best known today as the 7 train running between Flushing–Main Street and Hudson Yards.
-
E.
Lenox Avenue Line
The Lenox Avenue Line is a major New York City Subway route in Harlem, Manhattan, primarily served by IRT trains running beneath Lenox Avenue.
- F. None of above. chosen
Provenance (5 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_69a49378b9c48190adbf5f62e5b7aca1 |
completed | March 1, 2026, 7:28 p.m. |
| NER | Named-entity recognition | batch_69a4a7b4d9548190aad5fdf1211cf8cd |
completed | March 1, 2026, 8:55 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac2578477c8190983de0a1065ad8ec |
completed | March 7, 2026, 1:17 p.m. |
| NEDg | Description generation | batch_69ac2668ca7481909c4babe382604df5 |
completed | March 7, 2026, 1:21 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac26f947d481908ab1b7115cf9dee7 |
completed | March 7, 2026, 1:24 p.m. |
Created at: March 1, 2026, 7:38 p.m.