Triple
T9584295
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 191st Street (IRT Broadway–Seventh Avenue Line) |
E231248
|
entity |
| Predicate | lineGrouping |
P32740
|
FINISHED |
| Object | Broadway–Seventh Avenue Line |
E22325
|
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: Broadway–Seventh Avenue Line | Statement: [191st Street (IRT Broadway–Seventh Avenue Line), lineGrouping, Broadway–Seventh Avenue Line]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Broadway–Seventh Avenue Line Context triple: [191st Street (IRT Broadway–Seventh Avenue Line), lineGrouping, Broadway–Seventh Avenue Line]
-
A.
Broadway–Seventh Avenue Line
chosen
The Broadway–Seventh Avenue Line is a major New York City Subway route in Manhattan and the Bronx, primarily served by the 1, 2, and 3 trains.
-
B.
Lexington Avenue Line
The Lexington Avenue Line is a major New York City Subway route in Manhattan that carries the 4, 5, and 6 trains and is one of the system’s busiest and most important north–south corridors.
-
C.
Broadway (Astoria Line)
Broadway is a local New York City Subway station in Astoria, Queens, served by the N and W trains on the BMT Astoria Line.
-
D.
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.
-
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.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: lineGrouping Context triple: [191st Street (IRT Broadway–Seventh Avenue Line), lineGrouping, Broadway–Seventh Avenue Line]
-
A.
hasLineGroup
chosen
Indicates that one entity is associated with, or belongs to, a particular group or collection of lines.
-
B.
ISOGroupingStatus
Indicates the relationship between an entity and its classification or status within an ISO-defined grouping or category.
-
C.
movementGrouping
Indicates that multiple movements or motion events are treated as a single grouped or coordinated unit within a larger action or process.
-
D.
lining
Indicates that one entity forms a layer or covering along the inner or outer surface of another entity.
-
E.
laneGrouping
Indicates a relationship where multiple lanes are associated together as a single grouped unit for joint treatment or interpretation.
- 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_69ca848161688190a68d514a0a9d5129 |
completed | March 30, 2026, 2:11 p.m. |
| NER | Named-entity recognition | batch_69cd99d080c88190a7d3876589d7b864 |
completed | April 1, 2026, 10:18 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d1bcaf94608190992124965a805228 |
completed | April 5, 2026, 1:36 a.m. |
| PD | Predicate disambiguation | batch_69ccd59fd7408190b36831902e3f37f7 |
completed | April 1, 2026, 8:21 a.m. |
Created at: March 30, 2026, 8:06 p.m.