Triple
T23043194
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rochefort (Neuchâtel) |
E573796
|
entity |
| Predicate | railwayStation |
P918
|
FINISHED |
| Object |
Chambrelien railway station
Chambrelien railway station is a regional train station in the municipality of Rochefort in the Swiss canton of Neuchâtel, serving as a local stop on the Jura foothills rail network.
|
E1569025
|
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: Chambrelien railway station | Statement: [Rochefort (Neuchâtel), railwayStation, Chambrelien railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chambrelien railway station Context triple: [Rochefort (Neuchâtel), railwayStation, Chambrelien railway station]
-
A.
Chorin railway station
Chorin railway station is a regional train stop in the village of Chorin in Brandenburg, Germany, serving as a gateway to the nearby Chorin Abbey and surrounding countryside.
-
B.
Basmane railway station
Basmane railway station is a historic central train terminal in İzmir, Turkey, serving as a major hub for regional and intercity rail services.
-
C.
Rosheim railway station
Rosheim railway station is a local train stop serving the town of Rosheim in the Bas-Rhin department of northeastern France, providing regional rail connections within the area.
-
D.
Rorschach railway station
Rorschach railway station is a Swiss railway station in the town of Rorschach on the shores of Lake Constance, serving as a regional transport hub with connections to various domestic and cross-border routes.
-
E.
Cleunay station
Cleunay station is a metro stop on the Rennes Metro system in Rennes, France, serving the Cleunay neighborhood.
- 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: Chambrelien railway station Triple: [Rochefort (Neuchâtel), railwayStation, Chambrelien railway station]
Generated description
Chambrelien railway station is a regional train station in the municipality of Rochefort in the Swiss canton of Neuchâtel, serving as a local stop on the Jura foothills rail network.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Chambrelien railway station Target entity description: Chambrelien railway station is a regional train station in the municipality of Rochefort in the Swiss canton of Neuchâtel, serving as a local stop on the Jura foothills rail network.
-
A.
Chorin railway station
Chorin railway station is a regional train stop in the village of Chorin in Brandenburg, Germany, serving as a gateway to the nearby Chorin Abbey and surrounding countryside.
-
B.
Basmane railway station
Basmane railway station is a historic central train terminal in İzmir, Turkey, serving as a major hub for regional and intercity rail services.
-
C.
Rosheim railway station
Rosheim railway station is a local train stop serving the town of Rosheim in the Bas-Rhin department of northeastern France, providing regional rail connections within the area.
-
D.
Rorschach railway station
Rorschach railway station is a Swiss railway station in the town of Rorschach on the shores of Lake Constance, serving as a regional transport hub with connections to various domestic and cross-border routes.
-
E.
Cleunay station
Cleunay station is a metro stop on the Rennes Metro system in Rennes, France, serving the Cleunay neighborhood.
- 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_69e245b9c11481909d06c872214d21af |
completed | April 17, 2026, 2:37 p.m. |
| NER | Named-entity recognition | batch_69f18517083c8190a0850da5440e0a73 |
completed | April 29, 2026, 4:12 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0c0ad85abc8190ab6328224aa3320f |
completed | May 19, 2026, 7:01 a.m. |
| NEDg | Description generation | batch_6a0c0f873d588190be23c0040c50024c |
completed | May 19, 2026, 7:21 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0c0fe69cf0819091fe545b9fdfeaca |
completed | May 19, 2026, 7:23 a.m. |
Created at: April 17, 2026, 3:54 p.m.