Triple
T21324605
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lausanne–Villeneuve railway line |
E525715
|
entity |
| Predicate | serves |
P98
|
FINISHED |
| Object |
Grandvaux
Grandvaux is a village in the canton of Vaud, Switzerland, known for its terraced vineyards overlooking Lake Geneva and its location within the UNESCO-listed Lavaux wine region.
|
E1534033
|
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: Grandvaux | Statement: [Lausanne–Villeneuve railway line, serves, Grandvaux]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Grandvaux Context triple: [Lausanne–Villeneuve railway line, serves, Grandvaux]
-
A.
Villeroux
Villeroux is a small village in the municipality of Vaux-sur-Sûre in the Walloon region of Belgium.
-
B.
Valentigney
Valentigney is a commune in eastern France’s Bourgogne-Franche-Comté region, historically known for its industrial activity, particularly in the automotive sector linked to Peugeot.
-
C.
Vaujours
Vaujours is a small suburban commune in the northeastern outskirts of Paris, France.
-
D.
Valdigne
Valdigne is an alpine valley in Italy’s Aosta Valley region, known as the upper Dora Baltea basin and including renowned mountain resorts such as Courmayeur.
-
E.
Villetrun
Villetrun is a small commune in the Loir-et-Cher department of central France.
- 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: Grandvaux Triple: [Lausanne–Villeneuve railway line, serves, Grandvaux]
Generated description
Grandvaux is a village in the canton of Vaud, Switzerland, known for its terraced vineyards overlooking Lake Geneva and its location within the UNESCO-listed Lavaux wine region.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Grandvaux Target entity description: Grandvaux is a village in the canton of Vaud, Switzerland, known for its terraced vineyards overlooking Lake Geneva and its location within the UNESCO-listed Lavaux wine region.
-
A.
Villeroux
Villeroux is a small village in the municipality of Vaux-sur-Sûre in the Walloon region of Belgium.
-
B.
Valentigney
Valentigney is a commune in eastern France’s Bourgogne-Franche-Comté region, historically known for its industrial activity, particularly in the automotive sector linked to Peugeot.
-
C.
Vaujours
Vaujours is a small suburban commune in the northeastern outskirts of Paris, France.
-
D.
Valdigne
Valdigne is an alpine valley in Italy’s Aosta Valley region, known as the upper Dora Baltea basin and including renowned mountain resorts such as Courmayeur.
-
E.
Villetrun
Villetrun is a small commune in the Loir-et-Cher department of central France.
- 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_69e0b51ad810819098c12392c8e55f6c |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e77ed7732c8190a0e7aec6e7cbcef2 |
completed | April 21, 2026, 1:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0ae99e15848190b7fe1bfb37ad2ef4 |
completed | May 18, 2026, 10:27 a.m. |
| NEDg | Description generation | batch_6a0aea9aad5c81908fca5ea2b594effb |
completed | May 18, 2026, 10:31 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0aeb4ce6d48190ac9281afb7b43391 |
completed | May 18, 2026, 10:34 a.m. |
Created at: April 16, 2026, 4:40 p.m.