Triple
T20917093
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ardez |
E515099
|
entity |
| Predicate | hasRailwayStation |
P918
|
FINISHED |
| Object |
Ardez railway station
Ardez railway station is a small regional train stop in the village of Ardez in the Swiss canton of Graubünden, serving the Rhaetian Railway network in the Engadin valley.
|
E1457668
|
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: Ardez railway station | Statement: [Ardez, hasRailwayStation, Ardez railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ardez railway station Context triple: [Ardez, hasRailwayStation, Ardez railway station]
-
A.
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.
-
B.
Béja railway station
Béja railway station is the main train station serving the town of Béja in northwestern Tunisia, providing regional rail connections and passenger services.
-
C.
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.
-
D.
Nasrec railway station
Nasrec railway station is a commuter rail station in Johannesburg, South Africa, primarily serving the Nasrec area and nearby event venues such as the Johannesburg Expo Centre and FNB Stadium.
-
E.
Redon railway station
Redon railway station is a regional rail hub in Redon, France, serving as an important junction for passenger and local train services in the Brittany region.
- 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: Ardez railway station Triple: [Ardez, hasRailwayStation, Ardez railway station]
Generated description
Ardez railway station is a small regional train stop in the village of Ardez in the Swiss canton of Graubünden, serving the Rhaetian Railway network in the Engadin valley.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ardez railway station Target entity description: Ardez railway station is a small regional train stop in the village of Ardez in the Swiss canton of Graubünden, serving the Rhaetian Railway network in the Engadin valley.
-
A.
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.
-
B.
Béja railway station
Béja railway station is the main train station serving the town of Béja in northwestern Tunisia, providing regional rail connections and passenger services.
-
C.
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.
-
D.
Nasrec railway station
Nasrec railway station is a commuter rail station in Johannesburg, South Africa, primarily serving the Nasrec area and nearby event venues such as the Johannesburg Expo Centre and FNB Stadium.
-
E.
Redon railway station
Redon railway station is a regional rail hub in Redon, France, serving as an important junction for passenger and local train services in the Brittany region.
- 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_69e0b4f9d5ec8190bb2bd27350ed341c |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6ec635f4881909a560fb891100d8c |
completed | April 21, 2026, 3:17 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a091fc4d81081908c412567cd0e5073 |
completed | May 17, 2026, 1:54 a.m. |
| NEDg | Description generation | batch_6a09210bde4c8190841af0f9a29ecdd9 |
completed | May 17, 2026, 1:59 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a09217fdcd08190bc41700ec09851e1 |
completed | May 17, 2026, 2:01 a.m. |
Created at: April 16, 2026, 12:48 p.m.