Triple
T18241718
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Moradabad Junction railway station |
E436829
|
entity |
| Predicate | connectsRoute |
P845
|
FINISHED |
| Object | Moradabad–Lucknow 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: Moradabad–Lucknow line | Statement: [Moradabad Junction railway station, connectsRoute, Moradabad–Lucknow line]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Moradabad–Lucknow line Context triple: [Moradabad Junction railway station, connectsRoute, Moradabad–Lucknow line]
-
A.
Moradabad–Saharanpur line
The Moradabad–Saharanpur line is a key railway route in northern India that links the cities of Moradabad and Saharanpur, facilitating regional passenger and freight transport.
-
B.
Aligarh–Moradabad line
The Aligarh–Moradabad line is a key railway route in the Indian state of Uttar Pradesh that connects the cities of Aligarh and Moradabad and forms part of the Northern Railway network.
-
C.
Lucknow–Moradabad line
chosen
The Lucknow–Moradabad line is a key railway route in northern India connecting the cities of Lucknow and Moradabad and serving important intermediate junctions such as Bareilly.
-
D.
Kanpur–Jhansi line
The Kanpur–Jhansi line is a key railway route in northern India that connects the industrial city of Kanpur with Jhansi, facilitating major passenger and freight movement across Uttar Pradesh and beyond.
-
E.
Varanasi–Lucknow line
The Varanasi–Lucknow line is a key railway route in the Indian state of Uttar Pradesh that connects the major cities of Varanasi and Lucknow, serving as an important corridor for both 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_69d8b91104e08190a8241f7d260a5162 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4f7e387f481909d72574fb7d17923 |
completed | April 19, 2026, 3:42 p.m. |
Created at: April 10, 2026, 10:33 a.m.