Triple
T8911450
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | RAF Biggin Hill |
E212190
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Dowding system of air defence |
E603
|
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: Dowding system of air defence | Statement: [RAF Biggin Hill, partOf, Dowding system of air defence]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Dowding system of air defence Context triple: [RAF Biggin Hill, partOf, Dowding system of air defence]
-
A.
Dowding system
chosen
The Dowding system was an innovative integrated air defense network of radar, ground observers, and centralized command that enabled the Royal Air Force to effectively detect and counter German air attacks during World War II.
-
B.
The Command of the Air
The Command of the Air is a foundational 1921 military treatise by Italian general Giulio Douhet that argues air power and strategic bombing would dominate future warfare.
-
C.
Fighter Command
Fighter Command was the Royal Air Force command responsible for the air defense of the United Kingdom, most notably during the Battle of Britain in World War II.
-
D.
Royal Air Force engineering system
The Royal Air Force engineering system is the integrated organization, processes, and infrastructure responsible for maintaining, repairing, and supporting RAF aircraft, equipment, and related technical capabilities.
-
E.
RAF Coningsby
RAF Coningsby is a major Royal Air Force station in eastern England that serves as a key base for frontline Typhoon fighter squadrons and the Battle of Britain Memorial Flight.
- 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_69ca8393b1808190bd4336787ffa2c40 |
completed | March 30, 2026, 2:07 p.m. |
| NER | Named-entity recognition | batch_69cc6523b9348190a7cefac9e73e2004 |
completed | April 1, 2026, 12:21 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cfba3c92c481909589e6a3c9469136 |
completed | April 3, 2026, 1:01 p.m. |
Created at: March 30, 2026, 6:55 p.m.