Triple
T19814990
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kamareddy |
E476036
|
entity |
| Predicate | railwayLine |
P848
|
FINISHED |
| Object | Secunderabad–Manmad line |
—
|
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: Secunderabad–Manmad line | Statement: [Kamareddy, railwayLine, Secunderabad–Manmad line]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Secunderabad–Manmad line Context triple: [Kamareddy, railwayLine, Secunderabad–Manmad line]
-
A.
Secunderabad–Manmad line
chosen
The Secunderabad–Manmad line is a key railway route in India connecting Secunderabad in Telangana with Manmad in Maharashtra, facilitating passenger and freight movement between southern and western regions of the country.
-
B.
Nagpur–Secunderabad line
The Nagpur–Secunderabad line is a major railway route in central and southern India that connects Nagpur in Maharashtra with Secunderabad in Telangana, serving as an important corridor for both passenger and freight traffic.
-
C.
Secunderabad–Guntur line
The Secunderabad–Guntur line is a key railway route in the Indian state of Telangana and Andhra Pradesh, connecting the major junctions of Secunderabad and Guntur and serving as an important corridor for both passenger and freight traffic.
-
D.
Secunderabad–Kazipet line
The Secunderabad–Kazipet line is a key railway route in the Indian state of Telangana, serving as an important corridor for passenger and freight traffic between Secunderabad and Kazipet.
-
E.
Mumbai–Nagpur line
The Mumbai–Nagpur line is a major Indian railway route connecting the western metropolis of Mumbai with the central city of Nagpur, serving as a key corridor for passenger and freight traffic across Maharashtra.
- 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_69d8e51bc4208190a1c57d8c5d1b15e4 |
completed | April 10, 2026, 11:55 a.m. |
| NER | Named-entity recognition | batch_69e654f861248190a633dd8d227d9697 |
completed | April 20, 2026, 4:31 p.m. |
Created at: April 10, 2026, 1:50 p.m.