Triple
T1134727
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lexington Avenue Line |
E23112
|
entity |
| Predicate | division |
P889
|
FINISHED |
| Object | IRT Division |
E1967
|
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: IRT Division | Statement: [Lexington Avenue Line, division, IRT Division]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: IRT Division Context triple: [Lexington Avenue Line, division, IRT Division]
-
A.
IRT Division
chosen
The IRT Division is one of the original operating divisions of the New York City Subway, historically derived from the Interborough Rapid Transit Company and encompassing the system’s numbered subway lines.
-
B.
IND Division
The IND Division is one of the major historical operating divisions of the New York City Subway, originally built as the city-owned Independent Subway System and now encompassing many of its lettered lines.
-
C.
Infrastructure Security Division
The Infrastructure Security Division is a component of the U.S. Cybersecurity and Infrastructure Security Agency responsible for protecting and enhancing the resilience of the nation’s critical physical infrastructure.
-
D.
Investigations Division
The Investigations Division is a unit within the United Nations Office of Internal Oversight Services responsible for examining allegations of misconduct, fraud, and other violations to ensure accountability and integrity within the organization.
-
E.
Enforcement Division
The Enforcement Division is a specialized branch of the Supreme People's Court of China responsible for overseeing and directing the implementation and execution of court judgments nationwide.
- 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_69a493ec75988190b63a11bafaec29b4 |
completed | March 1, 2026, 7:30 p.m. |
| NER | Named-entity recognition | batch_69a4bbfffaa48190b2534ff4da3544ce |
completed | March 1, 2026, 10:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac59ac2ea881908b9559ff9d47077a |
completed | March 7, 2026, 5 p.m. |
Created at: March 1, 2026, 7:44 p.m.