Triple
T6289337
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cobham |
E140975
|
entity |
| Predicate | hasRailwayStation |
P918
|
FINISHED |
| Object |
Cobham & Stoke d'Abernon railway station
Cobham & Stoke d'Abernon railway station is a suburban rail station in Surrey, England, serving the villages of Cobham and Stoke d'Abernon on the line between London and Guildford.
|
E581113
|
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: Cobham & Stoke d'Abernon railway station | Statement: [Cobham, hasRailwayStation, Cobham & Stoke d'Abernon railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cobham & Stoke d'Abernon railway station Context triple: [Cobham, hasRailwayStation, Cobham & Stoke d'Abernon railway station]
-
A.
Gunnersbury station
Gunnersbury station is a London Underground and London Overground station in west London serving the District line and the North London line.
-
B.
Beaconsfield station
Beaconsfield station is a railway station that serves the suburb of Beaconsfield in Melbourne, Victoria, as part of the city’s metropolitan train network.
-
C.
Beaconsfield station
Beaconsfield station is a light rail stop on the Massachusetts Bay Transportation Authority’s Green Line D branch serving the Brookline area near Boston.
-
D.
Harrow & Wealdstone railway station
Harrow & Wealdstone railway station is a major transport hub in northwest London served by National Rail, London Overground, and London Underground services.
-
E.
Ashtead railway station
Ashtead railway station is a suburban railway station in Surrey, England, serving the village of Ashtead with commuter services to London and other destinations.
- 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: Cobham & Stoke d'Abernon railway station Triple: [Cobham, hasRailwayStation, Cobham & Stoke d'Abernon railway station]
Generated description
Cobham & Stoke d'Abernon railway station is a suburban rail station in Surrey, England, serving the villages of Cobham and Stoke d'Abernon on the line between London and Guildford.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Cobham & Stoke d'Abernon railway station Target entity description: Cobham & Stoke d'Abernon railway station is a suburban rail station in Surrey, England, serving the villages of Cobham and Stoke d'Abernon on the line between London and Guildford.
-
A.
Gunnersbury station
Gunnersbury station is a London Underground and London Overground station in west London serving the District line and the North London line.
-
B.
Beaconsfield station
Beaconsfield station is a railway station that serves the suburb of Beaconsfield in Melbourne, Victoria, as part of the city’s metropolitan train network.
-
C.
Beaconsfield station
Beaconsfield station is a light rail stop on the Massachusetts Bay Transportation Authority’s Green Line D branch serving the Brookline area near Boston.
-
D.
Harrow & Wealdstone railway station
Harrow & Wealdstone railway station is a major transport hub in northwest London served by National Rail, London Overground, and London Underground services.
-
E.
Ashtead railway station
Ashtead railway station is a suburban railway station in Surrey, England, serving the village of Ashtead with commuter services to London and other destinations.
- 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_69c008cd17c8819082b82d3fbeb68047 |
completed | March 22, 2026, 3:20 p.m. |
| NER | Named-entity recognition | batch_69c0641a6ecc8190a63be0e3f0344a3f |
completed | March 22, 2026, 9:50 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c519794a9481909a72a8dcdfaf41f8 |
completed | March 26, 2026, 11:33 a.m. |
| NEDg | Description generation | batch_69c51ad3d61c819087905cee97b73a40 |
completed | March 26, 2026, 11:39 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c51b840e6481908d84c50e40db296e |
completed | March 26, 2026, 11:41 a.m. |
Created at: March 22, 2026, 4:26 p.m.