Triple
T14040285
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pontivy |
E337826
|
entity |
| Predicate | hasTransportInfrastructure |
P2560
|
FINISHED |
| Object |
Pontivy railway station
Pontivy railway station is a regional train station in the town of Pontivy in Brittany, France, serving as a local hub for rail transport and connectivity in the area.
|
E1075334
|
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: Pontivy railway station | Statement: [Pontivy, hasTransportInfrastructure, Pontivy railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pontivy railway station Context triple: [Pontivy, hasTransportInfrastructure, Pontivy railway station]
-
A.
Warminster station
Warminster station is a SEPTA Regional Rail terminal in Warminster, Pennsylvania, serving as the northern endpoint of commuter rail service to and from central Philadelphia.
-
B.
Berry railway station
Berry railway station is a regional train station on the South Coast line in New South Wales, Australia, serving the town of Berry and its surrounding rural community.
-
C.
Portchester railway station
Portchester railway station is a suburban rail stop in Hampshire, England, serving the village of Portchester on the line between Southampton and Portsmouth.
-
D.
Hay Railway Station
Hay Railway Station is a historic former railway station in Hay, New South Wales, recognized as a heritage-listed site for its architectural and transport significance.
-
E.
Jordanville railway station
Jordanville railway station is a suburban commuter rail stop in Melbourne, Australia, serving the local community as part of the city's metropolitan train 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: Pontivy railway station Triple: [Pontivy, hasTransportInfrastructure, Pontivy railway station]
Generated description
Pontivy railway station is a regional train station in the town of Pontivy in Brittany, France, serving as a local hub for rail transport and connectivity in the area.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Pontivy railway station Target entity description: Pontivy railway station is a regional train station in the town of Pontivy in Brittany, France, serving as a local hub for rail transport and connectivity in the area.
-
A.
Warminster station
Warminster station is a SEPTA Regional Rail terminal in Warminster, Pennsylvania, serving as the northern endpoint of commuter rail service to and from central Philadelphia.
-
B.
Berry railway station
Berry railway station is a regional train station on the South Coast line in New South Wales, Australia, serving the town of Berry and its surrounding rural community.
-
C.
Portchester railway station
Portchester railway station is a suburban rail stop in Hampshire, England, serving the village of Portchester on the line between Southampton and Portsmouth.
-
D.
Hay Railway Station
Hay Railway Station is a historic former railway station in Hay, New South Wales, recognized as a heritage-listed site for its architectural and transport significance.
-
E.
Jordanville railway station
Jordanville railway station is a suburban commuter rail stop in Melbourne, Australia, serving the local community as part of the city's metropolitan train 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_69d81c664e48819088cbd8f433aeffe5 |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de30ee374081908b6b5e8f81dd90f2 |
completed | April 14, 2026, 12:20 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fbc33dbc8c819080b6cb3d589da7a1 |
completed | May 6, 2026, 10:39 p.m. |
| NEDg | Description generation | batch_69fbc6d1048081908fb2e798cbc9902f |
completed | May 6, 2026, 10:55 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69fbc76610008190bd3c7f357666c8db |
completed | May 6, 2026, 10:57 p.m. |
Created at: April 9, 2026, 10:20 p.m.