Triple
T8296900
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Church Avenue |
E194242
|
entity |
| Predicate | southernTerminalFor |
P5249
|
FINISHED |
| Object | G train |
E16593
|
NE FINISHED |
How this triple was built (3 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: G train | Statement: [Church Avenue, southernTerminalFor, G train]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: G train Context triple: [Church Avenue, southernTerminalFor, G train]
-
A.
G train
chosen
The G train is a New York City Subway service that runs entirely within Brooklyn and Queens, notably bypassing Manhattan.
-
B.
E train
The E train is a New York City Subway service that runs primarily along the IND Eighth Avenue Line, providing rapid transit between Queens and Manhattan.
-
C.
J train
The J train is a New York City Subway service that runs along the BMT Jamaica Line, connecting Jamaica, Queens with Lower Manhattan via Brooklyn.
-
D.
N train
The N train is a New York City Subway service that runs on the BMT Broadway Line in Manhattan and into Brooklyn, providing both local and express transit.
-
E.
W train
The W train is a local service of the New York City Subway that runs primarily in Manhattan and Queens, connecting Astoria to Lower Manhattan via the Broadway Line.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: southernTerminalFor Context triple: [Church Avenue, southernTerminalFor, G train]
-
A.
terminalStationSouth
Indicates that a given station serves as the southern terminal (end point) of a particular route or line.
-
B.
terminusSouthNear
Indicates that the southern end or terminus of one entity is located close to another entity.
-
C.
hasSouthernTerminus
chosen
Indicates that one entity serves as the southern endpoint or terminus of another entity, such as a route, line, or path.
-
D.
terminusCitySouth
Indicates that something serves as the southern terminus or endpoint located in a particular city.
-
E.
terminusCitySoutheast
Indicates that something serves as the southeastern terminus or endpoint of a route, line, or connection in a particular city.
- F. None of above.
Provenance (4 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_69ca82e50ebc81909aa7b260c76bd757 |
completed | March 30, 2026, 2:04 p.m. |
| NER | Named-entity recognition | batch_69cb7df887148190bddc2609bc885cb4 |
completed | March 31, 2026, 7:55 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cf422648208190beaa6eaef4173f21 |
completed | April 3, 2026, 4:29 a.m. |
| PD | Predicate disambiguation | batch_69cb70b5b5348190b296e0ecec95de60 |
completed | March 31, 2026, 6:59 a.m. |
Created at: March 30, 2026, 5:53 p.m.