Triple
T18699217
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Jammu Tawi railway station |
E457201
|
entity |
| Predicate | hasSecurity |
P1328
|
FINISHED |
| Object | Railway Protection Force |
—
|
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: Railway Protection Force | Statement: [Jammu Tawi railway station, hasSecurity, Railway Protection Force]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Railway Protection Force Context triple: [Jammu Tawi railway station, hasSecurity, Railway Protection Force]
-
A.
Indian Railway Protection Force Service
chosen
The Indian Railway Protection Force Service is a specialized Group ‘A’ civil service responsible for the leadership and management of the Railway Protection Force, which safeguards railway property and passenger security across India’s rail network.
-
B.
Railway Police
Railway Police is a specialized unit of the Nigeria Police Force responsible for maintaining law and order, security, and safety on the nation’s railway system and related infrastructure.
-
C.
Railway Protection, Repair and Maintenance Corps
The Railway Protection, Repair and Maintenance Corps was a specialized unit in the Irish Free State responsible for safeguarding and maintaining railway infrastructure, particularly during periods of civil unrest and sabotage.
-
D.
General Directorate of Railway Police
The General Directorate of Railway Police is the specialized branch of Egypt’s national police responsible for maintaining security, law enforcement, and public order across the country’s railway network and related facilities.
-
E.
Central Reserve Police Force
The Central Reserve Police Force is India’s largest central armed police force, primarily responsible for internal security, counterinsurgency, and maintaining law and order across the country.
- 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_69d8d392aad081909fe31aa03e6e97d1 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e562ea4ee48190b18a29553371f31a |
completed | April 19, 2026, 11:19 p.m. |
Created at: April 10, 2026, 11:49 a.m.