Triple
T21568699
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | North West Trains |
E532227
|
entity |
| Predicate | operatedRoute |
P18593
|
FINISHED |
| Object | Manchester–Barrow-in-Furness |
—
|
NE NERFINISHED |
How this triple was built (3 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: Manchester–Barrow-in-Furness | Statement: [North West Trains, operatedRoute, Manchester–Barrow-in-Furness]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Manchester–Barrow-in-Furness Context triple: [North West Trains, operatedRoute, Manchester–Barrow-in-Furness]
-
A.
Barrow-in-Furness
Barrow-in-Furness is a coastal industrial town in Cumbria, England, historically known for its shipbuilding and submarine construction.
-
B.
Maghull
Maghull is a suburban town in Merseyside, England, situated to the north of Liverpool and functioning largely as a residential commuter area.
-
C.
Blackpool
Blackpool is a famous seaside resort town in northwest England known for its beach, promenade, and landmark Blackpool Tower.
-
D.
Blackpool
Blackpool is a small coastal settlement on Waiheke Island in New Zealand, known for its beach and relaxed residential character.
-
E.
Wallasey
Wallasey is a coastal town on the Wirral Peninsula in northwest England, situated at the mouth of the River Mersey opposite Liverpool.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Manchester–Barrow-in-Furness Target entity description: Manchester–Barrow-in-Furness is a regional rail service in North West England linking the city of Manchester with the coastal town of Barrow-in-Furness via the Furness Line.
-
A.
Barrow-in-Furness
Barrow-in-Furness is a coastal industrial town in Cumbria, England, historically known for its shipbuilding and submarine construction.
-
B.
Maghull
Maghull is a suburban town in Merseyside, England, situated to the north of Liverpool and functioning largely as a residential commuter area.
-
C.
Blackpool
Blackpool is a famous seaside resort town in northwest England known for its beach, promenade, and landmark Blackpool Tower.
-
D.
Blackpool
Blackpool is a small coastal settlement on Waiheke Island in New Zealand, known for its beach and relaxed residential character.
-
E.
Wallasey
Wallasey is a coastal town on the Wirral Peninsula in northwest England, situated at the mouth of the River Mersey opposite Liverpool.
- F. None of above. chosen
Provenance (2 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_69e0c460db088190828c64206a450273 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69eee9cad95c8190ab165ced6f242302 |
completed | April 27, 2026, 4:44 a.m. |
Created at: April 16, 2026, 6:30 p.m.