Triple
T6459625
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Oxted line |
E142082
|
entity |
| Predicate | passesThrough |
P225
|
FINISHED |
| Object | Upper Warlingham railway station |
E337355
|
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: Upper Warlingham railway station | Statement: [Oxted line, passesThrough, Upper Warlingham railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Upper Warlingham railway station Context triple: [Oxted line, passesThrough, Upper Warlingham railway station]
-
A.
Upper Warlingham railway station
chosen
Upper Warlingham railway station is a commuter rail station in Surrey, England, serving the village of Warlingham and providing connections towards London.
-
B.
Watlington railway station
Watlington railway station is a rural stop in Norfolk, England, serving the village of Watlington on the rail line between King’s Lynn and Cambridge.
-
C.
Warwick Parkway railway station
Warwick Parkway railway station is a park-and-ride rail hub in Warwick, England, providing regional and intercity services with convenient access to the nearby motorway network.
-
D.
Wollaston station
Wollaston station is a Massachusetts Bay Transportation Authority (MBTA) Red Line rapid transit stop located in the Wollaston neighborhood of Quincy, Massachusetts.
-
E.
Wylde Green railway station
Wylde Green railway station is a suburban rail stop in the West Midlands, England, serving the Wylde Green area on Birmingham’s Cross-City Line.
- 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_69c008d2f91c8190a8178767a35e08fc |
completed | March 22, 2026, 3:20 p.m. |
| NER | Named-entity recognition | batch_69c069f347f48190a2b22c5b648b17bd |
completed | March 22, 2026, 10:15 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c64be1fad88190af07b7053811e3f2 |
completed | March 27, 2026, 9:20 a.m. |
Created at: March 22, 2026, 4:48 p.m.