Triple
T12385868
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Vierzon |
E295861
|
entity |
| Predicate | transport |
P230
|
FINISHED |
| Object |
Vierzon railway station
Vierzon railway station is a key regional rail hub in central France, serving the town of Vierzon with connections to major cities such as Paris, Orléans, and Bourges.
|
E979407
|
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: Vierzon railway station | Statement: [Vierzon, transport, Vierzon railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Vierzon railway station Context triple: [Vierzon, transport, Vierzon railway station]
-
A.
Tournus railway station
Tournus railway station is a regional train station in eastern France that serves the town of Tournus on the main rail line between Mâcon and Chalon-sur-Saône.
-
B.
Vitré station
Vitré station is a key regional railway station in the town of Vitré in Brittany, France, serving as an important stop for passenger services between Paris and western France.
-
C.
Viry-Châtillon station
Viry-Châtillon station is a suburban railway station in the southern outskirts of Paris, France, serving the commune of Viry-Châtillon on the regional RER network.
-
D.
Dijon-Ville railway station
Dijon-Ville railway station is the main train station in Dijon, France, serving as a key regional and national hub for high-speed and conventional rail services.
-
E.
Visé railway station
Visé railway station is a train station in the town of Visé, Belgium, serving as a local stop on the Belgian railway network.
- 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: Vierzon railway station Triple: [Vierzon, transport, Vierzon railway station]
Generated description
Vierzon railway station is a key regional rail hub in central France, serving the town of Vierzon with connections to major cities such as Paris, Orléans, and Bourges.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Vierzon railway station Target entity description: Vierzon railway station is a key regional rail hub in central France, serving the town of Vierzon with connections to major cities such as Paris, Orléans, and Bourges.
-
A.
Tournus railway station
Tournus railway station is a regional train station in eastern France that serves the town of Tournus on the main rail line between Mâcon and Chalon-sur-Saône.
-
B.
Vitré station
Vitré station is a key regional railway station in the town of Vitré in Brittany, France, serving as an important stop for passenger services between Paris and western France.
-
C.
Viry-Châtillon station
Viry-Châtillon station is a suburban railway station in the southern outskirts of Paris, France, serving the commune of Viry-Châtillon on the regional RER network.
-
D.
Dijon-Ville railway station
Dijon-Ville railway station is the main train station in Dijon, France, serving as a key regional and national hub for high-speed and conventional rail services.
-
E.
Visé railway station
Visé railway station is a train station in the town of Visé, Belgium, serving as a local stop on the Belgian railway network.
- 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_69d6ad9e653c8190b1473c860ee53dae |
completed | April 8, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69d93fbd489c819098233a111442762e |
completed | April 10, 2026, 6:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f62ac939bc819081629b9eef20c4e7 |
completed | May 2, 2026, 4:48 p.m. |
| NEDg | Description generation | batch_69f62c7b28588190839c35c19856d16f |
completed | May 2, 2026, 4:55 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f62e403a308190a2bba3fefc420932 |
completed | May 2, 2026, 5:02 p.m. |
Created at: April 8, 2026, 9:54 p.m.