Triple
T17461707
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Yamunanagar-Jagadhri railway station |
E425165
|
entity |
| Predicate | onLine |
P1293
|
FINISHED |
| Object | Ambala–Saharanpur line |
—
|
NE NERFINISHED |
How this triple was built (3 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: Ambala–Saharanpur line | Statement: [Yamunanagar-Jagadhri railway station, onLine, Ambala–Saharanpur line]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ambala–Saharanpur line Context triple: [Yamunanagar-Jagadhri railway station, onLine, Ambala–Saharanpur line]
-
A.
Delhi–Moradabad line
The Delhi–Moradabad line is a major railway route in northern India that connects the national capital region with the city of Moradabad and forms part of important passenger and freight corridors.
-
B.
Bikaner–Rewari line
The Bikaner–Rewari line is a railway route in northwestern India that connects Bikaner in Rajasthan with Rewari in Haryana, serving as an important link for both passenger and freight traffic across the region.
-
C.
Rohtak–Bhiwani line
The Rohtak–Bhiwani line is a regional railway route in the Indian state of Haryana that connects the cities of Rohtak and Bhiwani, serving as an important link for passenger and freight transport in the area.
-
D.
Rohtak–Rewari line
The Rohtak–Rewari line is a railway route in the Indian state of Haryana that connects the cities of Rohtak and Rewari, serving as an important regional transport corridor.
-
E.
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.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ambala–Saharanpur line Target entity description: The Ambala–Saharanpur line is a key railway route in northern India connecting Ambala in Haryana with Saharanpur in Uttar Pradesh, serving as an important regional passenger and freight corridor.
-
A.
Delhi–Moradabad line
The Delhi–Moradabad line is a major railway route in northern India that connects the national capital region with the city of Moradabad and forms part of important passenger and freight corridors.
-
B.
Bikaner–Rewari line
The Bikaner–Rewari line is a railway route in northwestern India that connects Bikaner in Rajasthan with Rewari in Haryana, serving as an important link for both passenger and freight traffic across the region.
-
C.
Rohtak–Bhiwani line
The Rohtak–Bhiwani line is a regional railway route in the Indian state of Haryana that connects the cities of Rohtak and Bhiwani, serving as an important link for passenger and freight transport in the area.
-
D.
Rohtak–Rewari line
The Rohtak–Rewari line is a railway route in the Indian state of Haryana that connects the cities of Rohtak and Rewari, serving as an important regional transport corridor.
-
E.
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.
- F. None of above. chosen
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_69d889dbc2e88190b18ea6115e819258 |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e451a3c4cc8190937808e3272272c0 |
completed | April 19, 2026, 3:53 a.m. |
Created at: April 10, 2026, 5:47 a.m.