Triple
T19363252
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Shikohabad |
E484332
|
entity |
| Predicate | locatedOn |
P40
|
FINISHED |
| Object | Kanpur–Delhi rail route |
—
|
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: Kanpur–Delhi rail route | Statement: [Shikohabad, locatedOn, Kanpur–Delhi rail route]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kanpur–Delhi rail route Context triple: [Shikohabad, locatedOn, Kanpur–Delhi rail route]
-
A.
Delhi–Hyderabad railway route
The Delhi–Hyderabad railway route is a major long-distance rail corridor in India connecting the national capital Delhi with the southern metropolis of Hyderabad, passing through several important cities and junctions.
-
B.
Kanpur–Mathura line
chosen
The Kanpur–Mathura line is a key railway route in northern India connecting the industrial city of Kanpur with the historic city of Mathura, forming part of an important corridor for passenger and freight traffic.
-
C.
Delhi–Dehradun railway line
The Delhi–Dehradun railway line is a major rail corridor in northern India that connects the national capital with the Uttarakhand capital, serving numerous cities and towns along the route.
-
D.
Delhi–Meerut–Saharanpur line
The Delhi–Meerut–Saharanpur line is a key railway route in northern India that connects the national capital with major cities in western Uttar Pradesh, serving as an important corridor for both passenger and freight traffic.
-
E.
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.
- 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_69d8e8d305088190ad13571532aa454c |
completed | April 10, 2026, 12:10 p.m. |
| NER | Named-entity recognition | batch_69e619a897008190a2c62a50ca60de2d |
completed | April 20, 2026, 12:18 p.m. |
Created at: April 10, 2026, 1:34 p.m.