Triple
T19321271
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bhopal railway division |
E483229
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object | Bhopal–Ujjain railway section |
—
|
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: Bhopal–Ujjain railway section | Statement: [Bhopal railway division, hasPart, Bhopal–Ujjain railway section]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bhopal–Ujjain railway section Context triple: [Bhopal railway division, hasPart, Bhopal–Ujjain railway section]
-
A.
Itarsi–Bhopal railway section
The Itarsi–Bhopal railway section is a key rail corridor in central India that connects the major junction of Itarsi with the state capital Bhopal, forming part of an important route on the Indian Railways network.
-
B.
Bhopal–Nagpur section
The Bhopal–Nagpur section is a key railway corridor in central India that connects the cities of Bhopal and Nagpur, passing through important intermediate stations such as Betul.
-
C.
Jabalpur–Itarsi section
The Jabalpur–Itarsi section is a key railway corridor in the Indian state of Madhya Pradesh that connects the city of Jabalpur with the major junction of Itarsi, serving numerous intermediate towns and facilitating regional passenger and freight movement.
-
D.
Ujjain–Bhopal section
chosen
The Ujjain–Bhopal section is a key railway route in the Indian state of Madhya Pradesh that connects the historic city of Ujjain with the state capital, Bhopal, passing through several intermediate towns including Shajapur.
-
E.
Jabalpur–Bhusaval section
The Jabalpur–Bhusaval section is a key railway line in central India that connects Jabalpur in Madhya Pradesh with Bhusaval in Maharashtra, forming part of an important route for passenger and freight traffic.
- 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_69d8e8d13e3c81909d91d1d5ec37c095 |
completed | April 10, 2026, 12:10 p.m. |
| NER | Named-entity recognition | batch_69e60d88951081909f7ce6e0610c7258 |
completed | April 20, 2026, 11:27 a.m. |
Created at: April 10, 2026, 1:32 p.m.