Triple
T19011738
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cosford railway station |
E465244
|
entity |
| Predicate | serves |
P98
|
FINISHED |
| Object | Royal Air Force Cosford |
—
|
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: Royal Air Force Cosford | Statement: [Cosford railway station, serves, Royal Air Force Cosford]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Royal Air Force Cosford Context triple: [Cosford railway station, serves, Royal Air Force Cosford]
-
A.
RAF Cosford
chosen
RAF Cosford is a Royal Air Force station in England best known for its aerospace museum, technical training facilities, and role in RAF education and heritage.
-
B.
RAF Bicester
RAF Bicester is a former Royal Air Force station in Oxfordshire, England, notable as one of the best-preserved examples of an interwar bomber base and now partly used for heritage, commercial, and recreational purposes.
-
C.
RAF Boscombe Down
RAF Boscombe Down is a major British military aircraft testing and evaluation airfield in Wiltshire, England, long associated with experimental and prototype aviation.
-
D.
RAF Brize Norton
RAF Brize Norton is the Royal Air Force’s largest station in the UK, serving as its main air transport and air-to-air refuelling hub.
-
E.
RAF Fairford
RAF Fairford is a Royal Air Force station in Gloucestershire, England, best known today as a major deployment base for U.S. Air Force operations and as the long-time host of the Royal International Air Tattoo airshow.
- 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_69d8dd025c188190a1d81f5b4ec7e2c6 |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5d6a8f99081908cf535a4ec11adf7 |
completed | April 20, 2026, 7:32 a.m. |
Created at: April 10, 2026, 12:02 p.m.