Triple
T3598464
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Severn Beach Line |
E76196
|
entity |
| Predicate | passesThrough |
P225
|
FINISHED |
| Object |
Redland railway station
Redland railway station is a suburban railway stop in Bristol, England, serving local commuter services on the Severn Beach Line.
|
E373648
|
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: Redland railway station | Statement: [Severn Beach Line, passesThrough, Redland railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Redland railway station Context triple: [Severn Beach Line, passesThrough, Redland railway station]
-
A.
Casula railway station
Casula railway station is a suburban train station in Sydney, Australia, serving the local community on the city's Airport & South Line.
-
B.
Minto railway station
Minto railway station is a suburban train station in Sydney, Australia, serving the local community on the city's T8 Airport & South Line.
-
C.
Maitland station
Maitland station is a commuter rail stop in Maitland, Florida, serving passengers on the Orlando-area SunRail system.
-
D.
Narara railway station
Narara railway station is a suburban train station on the Central Coast of New South Wales, Australia, serving the Narara area on the Main Northern line.
-
E.
Ourimbah railway station
Ourimbah railway station is a regional New South Wales train station on the Central Coast & Newcastle Line, serving the suburb of Ourimbah between Gosford and Newcastle.
- 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: Redland railway station Triple: [Severn Beach Line, passesThrough, Redland railway station]
Generated description
Redland railway station is a suburban railway stop in Bristol, England, serving local commuter services on the Severn Beach Line.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Redland railway station Target entity description: Redland railway station is a suburban railway stop in Bristol, England, serving local commuter services on the Severn Beach Line.
-
A.
Casula railway station
Casula railway station is a suburban train station in Sydney, Australia, serving the local community on the city's Airport & South Line.
-
B.
Minto railway station
Minto railway station is a suburban train station in Sydney, Australia, serving the local community on the city's T8 Airport & South Line.
-
C.
Maitland station
Maitland station is a commuter rail stop in Maitland, Florida, serving passengers on the Orlando-area SunRail system.
-
D.
Narara railway station
Narara railway station is a suburban train station on the Central Coast of New South Wales, Australia, serving the Narara area on the Main Northern line.
-
E.
Ourimbah railway station
Ourimbah railway station is a regional New South Wales train station on the Central Coast & Newcastle Line, serving the suburb of Ourimbah between Gosford and Newcastle.
- 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_69ad85d93dcc819094fba90cf70f4996 |
completed | March 8, 2026, 2:21 p.m. |
| NER | Named-entity recognition | batch_69adc19e9e98819094455cb3c4efcb9a |
completed | March 8, 2026, 6:36 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b43309a9b48190bc2aa6f970d45612 |
completed | March 13, 2026, 3:53 p.m. |
| NEDg | Description generation | batch_69b43705642881909c62b7363a4f3a12 |
completed | March 13, 2026, 4:10 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b4379cd04c81909246747bcc357261 |
completed | March 13, 2026, 4:13 p.m. |
Created at: March 8, 2026, 3:22 p.m.