Triple
T3528804
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lausanne |
E74605
|
entity |
| Predicate | hasSportFacility |
P2500
|
FINISHED |
| Object | Vaudoise Aréna |
E332003
|
NE FINISHED |
How this triple was built (2 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: Vaudoise Aréna | Statement: [Lausanne, hasSportFacility, Vaudoise Aréna]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Vaudoise Aréna Context triple: [Lausanne, hasSportFacility, Vaudoise Aréna]
-
A.
Vaudoise Aréna
chosen
Vaudoise Aréna is a modern multi-purpose ice hockey arena in Lausanne, Switzerland, best known as the home venue of the Lausanne HC team.
-
B.
Lausanne Olympic Stadium
Lausanne Olympic Stadium is a historic multi-purpose sports venue in Lausanne, Switzerland, best known for hosting athletics events and serving as a key site for Olympic-related activities in the Olympic Capital.
-
C.
Stade de Genève
Stade de Genève is a major multi-purpose football stadium in the Geneva suburb of Lancy, Switzerland, known for hosting Servette FC matches and international sporting events.
-
D.
St. Jakob-Park, Basel
St. Jakob-Park is a major football stadium in Basel, Switzerland, known as the home ground of FC Basel and one of the country’s most prominent modern arenas.
-
E.
Chamonix Olympic Stadium
Chamonix Olympic Stadium is a historic sports venue in Chamonix, France, best known for hosting the inaugural Winter Olympic Games in 1924.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69ad85d1a3948190931fd1ea1f49717b |
completed | March 8, 2026, 2:21 p.m. |
| NER | Named-entity recognition | batch_69adbc6e9188819093480b39f263ce75 |
completed | March 8, 2026, 6:14 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b38bcc879c8190ab4ab3e2b67d9a16 |
completed | March 13, 2026, 4 a.m. |
Created at: March 8, 2026, 3:19 p.m.