Triple
T7224415
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nottingham–Grantham line |
E150341
|
entity |
| Predicate | connects |
P390
|
FINISHED |
| Object | Grantham |
E34326
|
NE FINISHED |
How this triple was built (2 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: Grantham | Statement: [Nottingham–Grantham line, connects, Grantham]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Grantham Context triple: [Nottingham–Grantham line, connects, Grantham]
-
A.
Grantham
chosen
Grantham is a market town in Lincolnshire, England, known historically as an important commercial and transport hub and as the birthplace of former Prime Minister Margaret Thatcher.
-
B.
Brantham
Brantham is a village and civil parish in Suffolk, England, situated near the River Stour close to the Essex border.
-
C.
Leftwich
Leftwich is a surname most prominently associated with Byron Leftwich, a former NFL quarterback and Super Bowl–winning offensive coordinator.
-
D.
Greatham
Greatham is a small village and civil parish in the East Hampshire district of Hampshire, England, known for its rural character and proximity to the A3 road.
-
E.
Highworth
Highworth is a historic market town in Wiltshire, England, known for its elevated position and traditional architecture.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69c687effb44819092b95d07d0368c9f |
completed | March 27, 2026, 1:36 p.m. |
| NER | Named-entity recognition | batch_69c6e9db51888190b8463d0003f334fa |
completed | March 27, 2026, 8:34 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7d38686ac819098705463a65dec87 |
completed | March 28, 2026, 1:11 p.m. |
Created at: March 27, 2026, 2:54 p.m.