Triple
T13762454
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Aluthgama railway station |
E330645
|
entity |
| Predicate | adjacentStationOnLine |
P41425
|
FINISHED |
| Object |
Beruwala railway station
Beruwala railway station is a coastal train stop in Sri Lanka serving the town of Beruwala on the country’s main railway network.
|
E1060162
|
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: Beruwala railway station | Statement: [Aluthgama railway station, adjacentStationOnLine, Beruwala railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Beruwala railway station Context triple: [Aluthgama railway station, adjacentStationOnLine, Beruwala railway station]
-
A.
Bahraich railway station
Bahraich railway station is a regional rail hub in Bahraich, Uttar Pradesh, India, serving as a key transit point connecting the town to major cities in the state and beyond.
-
B.
Bahau railway station
Bahau railway station is a Malaysian rail stop in the town of Bahau, Negeri Sembilan, serving as part of the KTM railway network.
-
C.
Azara railway station
Azara railway station is a small regional rail stop serving the town of Azara in Assam, India, providing local passenger connectivity within the Northeast Frontier Railway network.
-
D.
Liluah railway station
Liluah railway station is a suburban rail station in Howrah, West Bengal, serving as an important stop on the Howrah–Bardhaman main line of the Eastern Railway zone.
-
E.
Madarihat railway station
Madarihat railway station is a local rail stop in West Bengal, India, known primarily as the convenient gateway for visitors traveling to Jaldapara National Park.
- 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: Beruwala railway station Triple: [Aluthgama railway station, adjacentStationOnLine, Beruwala railway station]
Generated description
Beruwala railway station is a coastal train stop in Sri Lanka serving the town of Beruwala on the country’s main railway network.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Beruwala railway station Target entity description: Beruwala railway station is a coastal train stop in Sri Lanka serving the town of Beruwala on the country’s main railway network.
-
A.
Bahraich railway station
Bahraich railway station is a regional rail hub in Bahraich, Uttar Pradesh, India, serving as a key transit point connecting the town to major cities in the state and beyond.
-
B.
Bahau railway station
Bahau railway station is a Malaysian rail stop in the town of Bahau, Negeri Sembilan, serving as part of the KTM railway network.
-
C.
Azara railway station
Azara railway station is a small regional rail stop serving the town of Azara in Assam, India, providing local passenger connectivity within the Northeast Frontier Railway network.
-
D.
Liluah railway station
Liluah railway station is a suburban rail station in Howrah, West Bengal, serving as an important stop on the Howrah–Bardhaman main line of the Eastern Railway zone.
-
E.
Madarihat railway station
Madarihat railway station is a local rail stop in West Bengal, India, known primarily as the convenient gateway for visitors traveling to Jaldapara National Park.
- 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_69d81c573f288190aa2403d484fa3d49 |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de02250f4881908d5193b3d5d25844 |
completed | April 14, 2026, 9 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f7a8606dbc8190b0f7c38583986141 |
completed | May 3, 2026, 7:56 p.m. |
| NEDg | Description generation | batch_69f7ac4f847c8190ab8be535e5399c79 |
completed | May 3, 2026, 8:13 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f7acdf70f8819092700c7b6b619d13 |
completed | May 3, 2026, 8:15 p.m. |
Created at: April 9, 2026, 10:10 p.m.