Triple
T18011781
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Great Eastern Main Line at Shenfield |
E430901
|
entity |
| Predicate | hasJunctionAt |
P1018
|
FINISHED |
| Object | Shenfield railway station |
—
|
NE NERFINISHED |
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: Shenfield railway station | Statement: [Great Eastern Main Line at Shenfield, hasJunctionAt, Shenfield railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Shenfield railway station Context triple: [Great Eastern Main Line at Shenfield, hasJunctionAt, Shenfield railway station]
-
A.
Shenfield railway station
chosen
Shenfield railway station is a major rail interchange in Essex, England, serving as a key junction between commuter services to London and routes toward Southend and East Anglia.
-
B.
Cheshunt railway station
Cheshunt railway station is a commuter rail station in Hertfordshire, England, serving the town of Cheshunt on routes into London and surrounding areas.
-
C.
Benfleet railway station
Benfleet railway station is a rail stop in Essex, England, serving the town of Benfleet and providing access to nearby Canvey Island.
-
D.
Saxmundham railway station
Saxmundham railway station is a small regional rail stop serving the town of Saxmundham and surrounding areas in Suffolk, England.
-
E.
Stansted Mountfitchet railway station
Stansted Mountfitchet railway station is a local rail stop in Essex, England, serving the village of Stansted Mountfitchet on the West Anglia Main Line with services toward London and Cambridge.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69d8b904530081908bf341d842464856 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4b51fc108819089e6c130a89811bc |
completed | April 19, 2026, 10:57 a.m. |
Created at: April 10, 2026, 10:24 a.m.