Triple
T18152942
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | D (New York City Subway service) |
E434552
|
entity |
| Predicate | partOfNetwork |
P840
|
FINISHED |
| Object | IND Division legacy network |
—
|
NE NERFINISHED |
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: IND Division legacy network | Statement: [D (New York City Subway service), partOfNetwork, IND Division legacy network]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: IND Division legacy network Context triple: [D (New York City Subway service), partOfNetwork, IND Division legacy network]
-
A.
IND Division
chosen
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.
-
B.
IRT Division
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.
-
C.
WIN Network
WIN Network is an Australian regional television network that operates multiple stations and affiliates, primarily broadcasting Nine Network programming across regional areas.
-
D.
ADI division
ADI division is a key administrative unit of Indian Railways responsible for managing railway operations in and around Ahmedabad.
-
E.
TRA network
The TRA network is Taiwan’s conventional intercity and regional railway system operated by the Taiwan Railways Administration, connecting major cities and rural areas around the island.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8b90aac308190801e2c57d8c5bfe5 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4de39a8f481908d1752767d0aae0e |
completed | April 19, 2026, 1:52 p.m. |
Created at: April 10, 2026, 10:29 a.m.