Triple
T861140
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ambala Central Jail |
E18599
|
entity |
| Predicate | locatedNear |
P294
|
FINISHED |
| Object |
Ambala Cantonment railway station
Ambala Cantonment railway station is a major railway junction in Haryana, India, serving as an important transit hub on the Delhi–Kalka and Delhi–Amritsar routes.
|
E103332
|
NE FINISHED |
How this triple was built (4 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 Cantonment railway station | Statement: [Ambala Central Jail, locatedNear, Ambala Cantonment railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ambala Cantonment railway station Context triple: [Ambala Central Jail, locatedNear, Ambala Cantonment railway station]
-
A.
Fatehpur Sikri railway station
Fatehpur Sikri railway station is a small rail stop in Uttar Pradesh, India, serving the historic Mughal city and UNESCO World Heritage Site of Fatehpur Sikri.
-
B.
Agra Fort railway station
Agra Fort railway station is a historic rail hub in Agra, India, serving as a key junction for trains connecting the city to major destinations across northern and central India.
-
C.
Agra Cantt railway station
Agra Cantt railway station is the primary and busiest rail hub serving the city of Agra in Uttar Pradesh, India, connecting it to major destinations across the country.
-
D.
Bala station
Bala station is a regional rail stop in the Bala Cynwyd neighborhood of Philadelphia, Pennsylvania, served by SEPTA's Cynwyd Line.
-
E.
New Delhi Railway Station
New Delhi Railway Station is one of India’s busiest and largest railway hubs, serving as a major gateway to the capital city and a central node in the country’s rail network.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Ambala Cantonment railway station Triple: [Ambala Central Jail, locatedNear, Ambala Cantonment railway station]
Generated description
Ambala Cantonment railway station is a major railway junction in Haryana, India, serving as an important transit hub on the Delhi–Kalka and Delhi–Amritsar routes.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ambala Cantonment railway station Target entity description: Ambala Cantonment railway station is a major railway junction in Haryana, India, serving as an important transit hub on the Delhi–Kalka and Delhi–Amritsar routes.
-
A.
Fatehpur Sikri railway station
Fatehpur Sikri railway station is a small rail stop in Uttar Pradesh, India, serving the historic Mughal city and UNESCO World Heritage Site of Fatehpur Sikri.
-
B.
Agra Fort railway station
Agra Fort railway station is a historic rail hub in Agra, India, serving as a key junction for trains connecting the city to major destinations across northern and central India.
-
C.
Agra Cantt railway station
Agra Cantt railway station is the primary and busiest rail hub serving the city of Agra in Uttar Pradesh, India, connecting it to major destinations across the country.
-
D.
Bala station
Bala station is a regional rail stop in the Bala Cynwyd neighborhood of Philadelphia, Pennsylvania, served by SEPTA's Cynwyd Line.
-
E.
New Delhi Railway Station
New Delhi Railway Station is one of India’s busiest and largest railway hubs, serving as a major gateway to the capital city and a central node in the country’s rail network.
- F. None of above. chosen
Provenance (5 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_69a4938ce8688190a24bdfef82ba7d21 |
completed | March 1, 2026, 7:29 p.m. |
| NER | Named-entity recognition | batch_69a4ac6631408190a19b83126fa86100 |
completed | March 1, 2026, 9:15 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a7b84b7ac0819089abf39adff96191 |
completed | March 4, 2026, 4:42 a.m. |
| NEDg | Description generation | batch_69a7b9c5839c8190ba5fced9f0914b15 |
completed | March 4, 2026, 4:49 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a7ba8f08b08190a448f0334d5e673f |
completed | March 4, 2026, 4:52 a.m. |
Created at: March 1, 2026, 7:39 p.m.