Triple
T6836761
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Avon Valley Line |
E157468
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object |
Avonmouth railway station
Avonmouth railway station is a suburban rail station serving the Avonmouth district of Bristol, England, providing local and commuter services on the Severn Beach Line.
|
E372176
|
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: Avonmouth railway station | Statement: [Avon Valley Line, hasStation, Avonmouth railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Avonmouth railway station Context triple: [Avon Valley Line, hasStation, Avonmouth railway station]
-
A.
Milford Haven railway station
Milford Haven railway station is the western terminus of the West Wales Line in Pembrokeshire, Wales, serving the town of Milford Haven with regional rail services.
-
B.
Keynsham railway station
Keynsham railway station is a local rail stop in Keynsham, England, providing regional services between Bristol and nearby cities.
-
C.
Penarth railway station
Penarth railway station is a suburban rail station in Penarth, Vale of Glamorgan, Wales, providing local and commuter services primarily to Cardiff and surrounding areas.
-
D.
Shirehampton railway station
Shirehampton railway station is a suburban rail stop in Bristol, England, serving the Shirehampton area with local services on the Severn Beach Line.
-
E.
Bristol Temple Meads
Bristol Temple Meads is the main railway station in Bristol, England, serving as a major regional and intercity transport hub.
- 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: Avonmouth railway station Triple: [Avon Valley Line, hasStation, Avonmouth railway station]
Generated description
Avonmouth railway station is a suburban rail station serving the Avonmouth district of Bristol, England, providing local and commuter services on the Severn Beach Line.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Avonmouth railway station Target entity description: Avonmouth railway station is a suburban rail station serving the Avonmouth district of Bristol, England, providing local and commuter services on the Severn Beach Line.
-
A.
Milford Haven railway station
Milford Haven railway station is the western terminus of the West Wales Line in Pembrokeshire, Wales, serving the town of Milford Haven with regional rail services.
-
B.
Keynsham railway station
Keynsham railway station is a local rail stop in Keynsham, England, providing regional services between Bristol and nearby cities.
-
C.
Penarth railway station
Penarth railway station is a suburban rail station in Penarth, Vale of Glamorgan, Wales, providing local and commuter services primarily to Cardiff and surrounding areas.
-
D.
Shirehampton railway station
chosen
Shirehampton railway station is a suburban rail stop in Bristol, England, serving the Shirehampton area with local services on the Severn Beach Line.
-
E.
Bristol Temple Meads
Bristol Temple Meads is the main railway station in Bristol, England, serving as a major regional and intercity transport hub.
- F. None of above.
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_69c6882c53608190b99aebef079b23bd |
completed | March 27, 2026, 1:37 p.m. |
| NER | Named-entity recognition | batch_69c6d67c1c508190ab39b8aaaaacc628 |
completed | March 27, 2026, 7:11 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c72fb02e0c8190ae1514875e03208a |
completed | March 28, 2026, 1:32 a.m. |
| NEDg | Description generation | batch_69c7311ca4a081908ec2b1d0096b021f |
completed | March 28, 2026, 1:38 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c7316a9cc081908c088725cb7626e8 |
completed | March 28, 2026, 1:39 a.m. |
Created at: March 27, 2026, 2:19 p.m.