Triple
T21457860
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Au (St. Gallen) |
E529387
|
entity |
| Predicate | hasRailwayStation |
P918
|
FINISHED |
| Object |
Au SG railway station
Au SG railway station is a local rail stop in the municipality of Au in the Swiss canton of St. Gallen, serving regional passenger services.
|
E1485758
|
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: Au SG railway station | Statement: [Au (St. Gallen), hasRailwayStation, Au SG railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Au SG railway station Context triple: [Au (St. Gallen), hasRailwayStation, Au SG railway station]
-
A.
Sol railway station
Sol railway station is a major underground commuter rail hub in central Madrid, Spain, integrated with the city’s metro and serving as a key transit point for Cercanías suburban trains.
-
B.
Ath railway station
Ath railway station is a regional train station in the town of Ath, Belgium, providing passenger rail services that connect the area with major Belgian cities.
-
C.
Trang railway station
Trang railway station is the main railway hub serving the town and province of Trang in southern Thailand, connecting the region to the national rail network.
-
D.
Stone railway station
Stone railway station is a small railway stop serving the town of Stone in Staffordshire, England, on the West Coast Main Line.
-
E.
Par railway station
Par railway station is a key junction in Cornwall, England, where the Cornish Main Line connects with the Atlantic Coast Line to Newquay.
- 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: Au SG railway station Triple: [Au (St. Gallen), hasRailwayStation, Au SG railway station]
Generated description
Au SG railway station is a local rail stop in the municipality of Au in the Swiss canton of St. Gallen, serving regional passenger services.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Au SG railway station Target entity description: Au SG railway station is a local rail stop in the municipality of Au in the Swiss canton of St. Gallen, serving regional passenger services.
-
A.
Sol railway station
Sol railway station is a major underground commuter rail hub in central Madrid, Spain, integrated with the city’s metro and serving as a key transit point for Cercanías suburban trains.
-
B.
Ath railway station
Ath railway station is a regional train station in the town of Ath, Belgium, providing passenger rail services that connect the area with major Belgian cities.
-
C.
Trang railway station
Trang railway station is the main railway hub serving the town and province of Trang in southern Thailand, connecting the region to the national rail network.
-
D.
Stone railway station
Stone railway station is a small railway stop serving the town of Stone in Staffordshire, England, on the West Coast Main Line.
-
E.
Par railway station
Par railway station is a key junction in Cornwall, England, where the Cornish Main Line connects with the Atlantic Coast Line to Newquay.
- 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_69e0c458133481908ae8b41a12c4edec |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69e9e9ec254081909a703056022f4f45 |
completed | April 23, 2026, 9:44 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a09cfec1aac8190a2d0e44aef54e7f1 |
completed | May 17, 2026, 2:25 p.m. |
| NEDg | Description generation | batch_6a09d0b09b7c8190ada49df657da33b0 |
completed | May 17, 2026, 2:29 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a09d131109c81909183c84c31f66b5a |
completed | May 17, 2026, 2:31 p.m. |
Created at: April 16, 2026, 6:08 p.m.