Triple
T8971106
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bournemouth railway station |
E214267
|
entity |
| Predicate | formerName |
P65
|
FINISHED |
| Object |
Bournemouth East
Bournemouth East was the original name of the main railway station serving the coastal town of Bournemouth in Dorset, England.
|
E770223
|
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: Bournemouth East | Statement: [Bournemouth railway station, formerName, Bournemouth East]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bournemouth East Context triple: [Bournemouth railway station, formerName, Bournemouth East]
-
A.
Seaford East
Seaford East is a local electoral ward serving part of the coastal town of Seaford in East Sussex, England.
-
B.
Southampton Central
Southampton Central is the main railway station serving the city of Southampton on England’s south coast, acting as a key hub for regional and long-distance train services.
-
C.
Bristol South East
Bristol South East was a former UK parliamentary constituency in the city of Bristol, notably associated with long-serving Labour politician Tony Benn.
-
D.
Luton East
Luton East was a former UK parliamentary constituency in the town of Luton, Bedfordshire, represented in the House of Commons during the late 20th century.
-
E.
Luton South
Luton South is a UK parliamentary constituency in the town of Luton, Bedfordshire, represented in the House of Commons.
- 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: Bournemouth East Triple: [Bournemouth railway station, formerName, Bournemouth East]
Generated description
Bournemouth East was the original name of the main railway station serving the coastal town of Bournemouth in Dorset, England.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Bournemouth East Target entity description: Bournemouth East was the original name of the main railway station serving the coastal town of Bournemouth in Dorset, England.
-
A.
Seaford East
Seaford East is a local electoral ward serving part of the coastal town of Seaford in East Sussex, England.
-
B.
Southampton Central
Southampton Central is the main railway station serving the city of Southampton on England’s south coast, acting as a key hub for regional and long-distance train services.
-
C.
Bristol South East
Bristol South East was a former UK parliamentary constituency in the city of Bristol, notably associated with long-serving Labour politician Tony Benn.
-
D.
Luton East
Luton East was a former UK parliamentary constituency in the town of Luton, Bedfordshire, represented in the House of Commons during the late 20th century.
-
E.
Luton South
Luton South is a UK parliamentary constituency in the town of Luton, Bedfordshire, represented in the House of Commons.
- 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_69ca839dbf608190a2f5990477115d29 |
completed | March 30, 2026, 2:07 p.m. |
| NER | Named-entity recognition | batch_69cc67672c108190919ae6ca69b6291f |
completed | April 1, 2026, 12:31 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cfc9632afc8190a4dc14d33e8757ee |
completed | April 3, 2026, 2:06 p.m. |
| NEDg | Description generation | batch_69cfcb178d488190ab8ea897f964c10a |
completed | April 3, 2026, 2:13 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69cfcc1bb3248190ac94ed37be2dcde4 |
completed | April 3, 2026, 2:18 p.m. |
Created at: March 30, 2026, 7:02 p.m.