Triple
T21188084
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Battle of Britain Memorial Flight |
E522137
|
entity |
| Predicate | aircraftOperated |
P1523
|
FINISHED |
| Object | de Havilland Canada Chipmunk |
—
|
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: de Havilland Canada Chipmunk | Statement: [Battle of Britain Memorial Flight, aircraftOperated, de Havilland Canada Chipmunk]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: de Havilland Canada Chipmunk Context triple: [Battle of Britain Memorial Flight, aircraftOperated, de Havilland Canada Chipmunk]
-
A.
de Havilland Canada DHC-1 Chipmunk
chosen
The de Havilland Canada DHC-1 Chipmunk is a post–World War II tandem-seat trainer aircraft widely used by air forces and flying clubs for pilot instruction and aerobatics.
-
B.
de Havilland Canada DHC-3 Otter
The de Havilland Canada DHC-3 Otter is a rugged single-engine STOL utility aircraft renowned for its versatility in bush flying, passenger transport, and cargo operations in remote regions.
-
C.
Beechcraft Musketeer
The Beechcraft Musketeer is a family of light, single-engine, low-wing general aviation aircraft used primarily for flight training and personal transportation.
-
D.
de Havilland Ghost
The de Havilland Ghost is a British turbojet engine developed in the 1940s, best known for powering early jet airliners and military aircraft.
-
E.
de Havilland Puss Moth
The de Havilland Puss Moth was a British three-seat high-wing monoplane of the early 1930s, widely used for long-distance touring and record-breaking flights.
- 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_69e0b51061388190aa03f19700d3ef04 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e7333403448190bcd9cc0805e414b5 |
completed | April 21, 2026, 8:20 a.m. |
Created at: April 16, 2026, 3:07 p.m.