Triple
T21334550
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lausanne District |
E526005
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object |
Chavannes-près-Renens
Chavannes-près-Renens is a municipality in the canton of Vaud in western Switzerland, forming part of the urban area of Lausanne.
|
E1497534
|
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: Chavannes-près-Renens | Statement: [Lausanne District, contains, Chavannes-près-Renens]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chavannes-près-Renens Context triple: [Lausanne District, contains, Chavannes-près-Renens]
-
A.
Yverdon-les-Bains
Yverdon-les-Bains is a historic spa town in western Switzerland known for its thermal baths, medieval castle, and location at the southern end of Lake Neuchâtel.
-
B.
Bardonnex
Bardonnex is a small Swiss municipality located in the canton of Geneva, near the country’s border with France.
-
C.
Cossonay
Cossonay is a historic municipality in the canton of Vaud in western Switzerland, known for its medieval old town and scenic setting above the Venoge River valley.
-
D.
Vallorbe
Vallorbe is a Swiss municipality in the canton of Vaud, known for its location near the French border and its notable karst caves and natural landscapes.
-
E.
Therwil
Therwil is a municipality in the canton of Basel-Landschaft in northwestern Switzerland, situated in the suburban region south of the city of Basel.
- 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: Chavannes-près-Renens Triple: [Lausanne District, contains, Chavannes-près-Renens]
Generated description
Chavannes-près-Renens is a municipality in the canton of Vaud in western Switzerland, forming part of the urban area of Lausanne.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Chavannes-près-Renens Target entity description: Chavannes-près-Renens is a municipality in the canton of Vaud in western Switzerland, forming part of the urban area of Lausanne.
-
A.
Yverdon-les-Bains
Yverdon-les-Bains is a historic spa town in western Switzerland known for its thermal baths, medieval castle, and location at the southern end of Lake Neuchâtel.
-
B.
Bardonnex
Bardonnex is a small Swiss municipality located in the canton of Geneva, near the country’s border with France.
-
C.
Cossonay
Cossonay is a historic municipality in the canton of Vaud in western Switzerland, known for its medieval old town and scenic setting above the Venoge River valley.
-
D.
Vallorbe
Vallorbe is a Swiss municipality in the canton of Vaud, known for its location near the French border and its notable karst caves and natural landscapes.
-
E.
Therwil
Therwil is a municipality in the canton of Basel-Landschaft in northwestern Switzerland, situated in the suburban region south of the city of Basel.
- 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_69e0b51b90788190a4dd823d962626da |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e898d602c08190821c63e0aff42fc2 |
completed | April 22, 2026, 9:45 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0a24970ea881908e0d585753357b24 |
completed | May 17, 2026, 8:27 p.m. |
| NEDg | Description generation | batch_6a0a259145c0819082edd73cf9a8574b |
completed | May 17, 2026, 8:31 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0a25f766048190931de694fdc23931 |
completed | May 17, 2026, 8:32 p.m. |
Created at: April 16, 2026, 4:43 p.m.