Triple
T20718723
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Backworth |
E509248
|
entity |
| Predicate | nearRailStation |
P31869
|
FINISHED |
| Object | Northumberland Park Metro station |
—
|
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: Northumberland Park Metro station | Statement: [Backworth, nearRailStation, Northumberland Park Metro station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Northumberland Park Metro station Context triple: [Backworth, nearRailStation, Northumberland Park Metro station]
-
A.
Northumberland Park station
Northumberland Park station is a railway station in North London that serves the Tottenham area and provides convenient access for fans traveling to Tottenham Hotspur Stadium.
-
B.
Northwick Park station
Northwick Park station is a London Underground station on the Metropolitan line serving the Northwick Park area in the London Borough of Brent.
-
C.
Northwood tube station
Northwood tube station is a London Underground station in the suburban area of Northwood, serving the Metropolitan line in northwest London.
-
D.
Chillingham Road Metro station
Chillingham Road Metro station is a Tyne and Wear Metro station in Newcastle upon Tyne serving the Heaton area on the system’s Yellow Line.
-
E.
Caledonian Road tube station
Caledonian Road tube station is a London Underground station on the Piccadilly line in north London, serving the Barnsbury area and providing direct links to central London and Heathrow.
- 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: Northumberland Park Metro station Target entity description: Northumberland Park Metro station is a Tyne and Wear Metro station in North Tyneside, England, serving the surrounding suburban area with light rail connections toward Newcastle and the coast.
-
A.
Northumberland Park station
Northumberland Park station is a railway station in North London that serves the Tottenham area and provides convenient access for fans traveling to Tottenham Hotspur Stadium.
-
B.
Northwick Park station
Northwick Park station is a London Underground station on the Metropolitan line serving the Northwick Park area in the London Borough of Brent.
-
C.
Northwood tube station
Northwood tube station is a London Underground station in the suburban area of Northwood, serving the Metropolitan line in northwest London.
-
D.
Chillingham Road Metro station
Chillingham Road Metro station is a Tyne and Wear Metro station in Newcastle upon Tyne serving the Heaton area on the system’s Yellow Line.
-
E.
Caledonian Road tube station
Caledonian Road tube station is a London Underground station on the Piccadilly line in north London, serving the Barnsbury area and providing direct links to central London and Heathrow.
- 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_69e0b4c4cc648190b45fda6e2b20af56 |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6c1d39bec8190b3642b0d6d833375 |
completed | April 21, 2026, 12:16 a.m. |
Created at: April 16, 2026, 12:25 p.m.