Triple
T2775815
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Southampton Airport |
E61566
|
entity |
| Predicate | hasRailStation |
P726
|
FINISHED |
| Object |
Southampton Airport Parkway railway station
Southampton Airport Parkway railway station is a major rail stop in Hampshire, England, providing convenient mainline train access for passengers using Southampton Airport and serving the surrounding area.
|
E297460
|
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: Southampton Airport Parkway railway station | Statement: [Southampton Airport, hasRailStation, Southampton Airport Parkway railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Southampton Airport Parkway railway station Context triple: [Southampton Airport, hasRailStation, Southampton Airport Parkway railway station]
-
A.
Bristol Parkway railway station
Bristol Parkway railway station is a major suburban rail hub in the northern outskirts of Bristol, England, providing high-speed and regional services on the Great Western Main Line.
-
B.
Manchester Airport railway station
Manchester Airport railway station is a major rail transport hub in Greater Manchester that provides direct train connections between Manchester Airport and cities across the North of England and beyond.
-
C.
Southampton Central railway station
Southampton Central railway station is the main railway hub in Southampton, England, providing regional and long-distance services across the south of the UK.
-
D.
Southend Airport railway station
Southend Airport railway station is a rail stop in Essex, England that provides direct train access between London and London Southend Airport.
-
E.
Liverpool South Parkway railway station
Liverpool South Parkway railway station is a major transport interchange in south Liverpool, connecting regional rail services with local buses and Liverpool John Lennon Airport.
- 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: Southampton Airport Parkway railway station Triple: [Southampton Airport, hasRailStation, Southampton Airport Parkway railway station]
Generated description
Southampton Airport Parkway railway station is a major rail stop in Hampshire, England, providing convenient mainline train access for passengers using Southampton Airport and serving the surrounding area.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Southampton Airport Parkway railway station Target entity description: Southampton Airport Parkway railway station is a major rail stop in Hampshire, England, providing convenient mainline train access for passengers using Southampton Airport and serving the surrounding area.
-
A.
Bristol Parkway railway station
Bristol Parkway railway station is a major suburban rail hub in the northern outskirts of Bristol, England, providing high-speed and regional services on the Great Western Main Line.
-
B.
Manchester Airport railway station
Manchester Airport railway station is a major rail transport hub in Greater Manchester that provides direct train connections between Manchester Airport and cities across the North of England and beyond.
-
C.
Southampton Central railway station
Southampton Central railway station is the main railway hub in Southampton, England, providing regional and long-distance services across the south of the UK.
-
D.
Southend Airport railway station
Southend Airport railway station is a rail stop in Essex, England that provides direct train access between London and London Southend Airport.
-
E.
Liverpool South Parkway railway station
Liverpool South Parkway railway station is a major transport interchange in south Liverpool, connecting regional rail services with local buses and Liverpool John Lennon Airport.
- 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_69ab4b7cd13481909174bca9809ed259 |
completed | March 6, 2026, 9:47 p.m. |
| NER | Named-entity recognition | batch_69abdd81015481908785fbef0326a2db |
completed | March 7, 2026, 8:10 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69afc058c8a48190bbd151251678b4ee |
completed | March 10, 2026, 6:55 a.m. |
| NEDg | Description generation | batch_69afc15513f48190a22f83571be2e0bd |
completed | March 10, 2026, 6:59 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69afc1c9440c8190abf9dc063109af45 |
completed | March 10, 2026, 7:01 a.m. |
Created at: March 6, 2026, 9:57 p.m.