Triple
T885506
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Q train |
E19120
|
entity |
| Predicate | terminalStation |
P15150
|
FINISHED |
| Object | Coney Island–Stillwell Avenue |
E206730
|
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: Coney Island–Stillwell Avenue | Statement: [Q train, terminalStation, Coney Island–Stillwell Avenue]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Coney Island–Stillwell Avenue Context triple: [Q train, terminalStation, Coney Island–Stillwell Avenue]
-
A.
Coney Island–Stillwell Avenue
chosen
Coney Island–Stillwell Avenue is a major New York City Subway terminal station in Brooklyn that serves multiple lines and provides access to the Coney Island amusement area and beach.
-
B.
Astoria–Ditmars Boulevard
Astoria–Ditmars Boulevard is the northern terminal station of the New York City Subway’s Astoria Line in Queens, serving the Astoria neighborhood.
-
C.
Nostrand Avenue
Nostrand Avenue is a commuter rail station in Brooklyn, New York, serving passengers on the Long Island Rail Road’s Atlantic Branch.
-
D.
Flatbush Avenue
Flatbush Avenue is a major thoroughfare in Brooklyn, New York City, running from Downtown Brooklyn through several neighborhoods to the Marine Parkway–Gil Hodges Memorial Bridge.
-
E.
Queens Boulevard
Queens Boulevard is a major thoroughfare in the New York City borough of Queens, known for its wide lanes, heavy traffic, and history as a dangerous roadway for pedestrians.
- 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_69a4939c32488190a7ccd41cf0abb22b |
completed | March 1, 2026, 7:29 p.m. |
| NER | Named-entity recognition | batch_69a4ace5e15c81908cc2e648c9cd52f2 |
completed | March 1, 2026, 9:17 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69add19c8dac8190b99a00fc2131b0f4 |
completed | March 8, 2026, 7:44 p.m. |
Created at: March 1, 2026, 7:39 p.m.