Triple
T14556239
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rennes Metro |
E341548
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object |
Cesson-Viasilva station
Cesson-Viasilva station is a metro station serving the eastern terminus of the Rennes Metro network in Cesson-Sévigné, France.
|
E1107567
|
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: Cesson-Viasilva station | Statement: [Rennes Metro, hasStation, Cesson-Viasilva station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cesson-Viasilva station Context triple: [Rennes Metro, hasStation, Cesson-Viasilva station]
-
A.
Vaneau station
Vaneau station is a Paris Métro stop in the 7th and 6th arrondissements, serving the residential and institutional Left Bank area near Invalides and several ministries.
-
B.
Lucien-L’Allier station
Lucien-L’Allier station is a downtown Montreal commuter rail and metro hub that serves as a key access point to the nearby Bell Centre and surrounding business district.
-
C.
Valmondois station
Valmondois station is a railway terminus in Valmondois, France, serving as the endpoint of Île-de-France tram-train Line H services in the northern suburbs of Paris.
-
D.
Boussy-Saint-Antoine station
Boussy-Saint-Antoine station is a suburban railway station in the southeastern outskirts of Paris, serving the communes of Boussy-Saint-Antoine and Quincy-sous-Sénart on the RER D line.
-
E.
Vaucelles station
Vaucelles station is a railway station serving the commune of Taverny in the northern suburbs of Paris, 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: Cesson-Viasilva station Triple: [Rennes Metro, hasStation, Cesson-Viasilva station]
Generated description
Cesson-Viasilva station is a metro station serving the eastern terminus of the Rennes Metro network in Cesson-Sévigné, France.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Cesson-Viasilva station Target entity description: Cesson-Viasilva station is a metro station serving the eastern terminus of the Rennes Metro network in Cesson-Sévigné, France.
-
A.
Vaneau station
Vaneau station is a Paris Métro stop in the 7th and 6th arrondissements, serving the residential and institutional Left Bank area near Invalides and several ministries.
-
B.
Lucien-L’Allier station
Lucien-L’Allier station is a downtown Montreal commuter rail and metro hub that serves as a key access point to the nearby Bell Centre and surrounding business district.
-
C.
Valmondois station
Valmondois station is a railway terminus in Valmondois, France, serving as the endpoint of Île-de-France tram-train Line H services in the northern suburbs of Paris.
-
D.
Boussy-Saint-Antoine station
Boussy-Saint-Antoine station is a suburban railway station in the southeastern outskirts of Paris, serving the communes of Boussy-Saint-Antoine and Quincy-sous-Sénart on the RER D line.
-
E.
Vaucelles station
Vaucelles station is a railway station serving the commune of Taverny in the northern suburbs of Paris, 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_69d822db9c8481908213ceb39585f792 |
completed | April 9, 2026, 10:06 p.m. |
| NER | Named-entity recognition | batch_69deb2f1490881908673f429e5288c86 |
completed | April 14, 2026, 9:34 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd94b1760481909119db555fd05429 |
completed | May 8, 2026, 7:45 a.m. |
| NEDg | Description generation | batch_69fd95461940819085c7b24bc98e2821 |
completed | May 8, 2026, 7:48 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fd959a6a74819096ee02b9f6fe227b |
completed | May 8, 2026, 7:49 a.m. |
Created at: April 10, 2026, 1:23 a.m.