Triple
T11766208
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Finland Station |
E279787
|
entity |
| Predicate | originalOwner |
P347
|
FINISHED |
| Object |
Finland Railway
Finland Railway was a historical railway company that operated key lines in the Russian Empire, including the route terminating at Saint Petersburg’s Finland Station.
|
E945427
|
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: Finland Railway | Statement: [Finland Station, originalOwner, Finland Railway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Finland Railway Context triple: [Finland Station, originalOwner, Finland Railway]
-
A.
Finnish State Railways
Finnish State Railways was the former national railway company of Finland, responsible for operating and developing the country’s rail transport system before its reorganization into the modern VR Group.
-
B.
Eesti Raudtee
Eesti Raudtee is Estonia’s state-owned national railway infrastructure company responsible for managing and operating much of the country’s rail network.
-
C.
Finnish railway network
The Finnish railway network is a nationwide system of rail lines connecting major cities, industrial centers, and remote regions across Finland, supporting both passenger and freight transport in a challenging Nordic climate.
-
D.
Helsinki–Riihimäki railway
The Helsinki–Riihimäki railway is a major Finnish rail line forming part of the main route north from Helsinki, serving numerous commuter and long-distance trains.
-
E.
Helsinki–Tampere railway
The Helsinki–Tampere railway is a major Finnish rail line connecting the capital Helsinki with the city of Tampere, serving as one of the country’s busiest passenger and freight corridors.
- 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: Finland Railway Triple: [Finland Station, originalOwner, Finland Railway]
Generated description
Finland Railway was a historical railway company that operated key lines in the Russian Empire, including the route terminating at Saint Petersburg’s Finland Station.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Finland Railway Target entity description: Finland Railway was a historical railway company that operated key lines in the Russian Empire, including the route terminating at Saint Petersburg’s Finland Station.
-
A.
Finnish State Railways
Finnish State Railways was the former national railway company of Finland, responsible for operating and developing the country’s rail transport system before its reorganization into the modern VR Group.
-
B.
Eesti Raudtee
Eesti Raudtee is Estonia’s state-owned national railway infrastructure company responsible for managing and operating much of the country’s rail network.
-
C.
Finnish railway network
The Finnish railway network is a nationwide system of rail lines connecting major cities, industrial centers, and remote regions across Finland, supporting both passenger and freight transport in a challenging Nordic climate.
-
D.
Helsinki–Riihimäki railway
The Helsinki–Riihimäki railway is a major Finnish rail line forming part of the main route north from Helsinki, serving numerous commuter and long-distance trains.
-
E.
Helsinki–Tampere railway
The Helsinki–Tampere railway is a major Finnish rail line connecting the capital Helsinki with the city of Tampere, serving as one of the country’s busiest passenger and freight corridors.
- 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_69d6ab01d2688190ad8ed6bda487eaa5 |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d8a525948081908af62cc5d4c7c482 |
completed | April 10, 2026, 7:22 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f09053a9b08190983e15f2da3d3889 |
completed | April 28, 2026, 10:47 a.m. |
| NEDg | Description generation | batch_69f0bd36673881908530b68e496c3d2e |
completed | April 28, 2026, 1:59 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f0eec1f5d081908624fe2a93995fe5 |
completed | April 28, 2026, 5:30 p.m. |
Created at: April 8, 2026, 9:41 p.m.