Triple
T18039087
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Junkers Ju 388 |
E431593
|
entity |
| Predicate | engineType |
P1585
|
FINISHED |
| Object | BMW 801 radial engine |
—
|
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: BMW 801 radial engine | Statement: [Junkers Ju 388, engineType, BMW 801 radial engine]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: BMW 801 radial engine Context triple: [Junkers Ju 388, engineType, BMW 801 radial engine]
-
A.
BMW 801 radial engine
chosen
The BMW 801 radial engine was a powerful German World War II air-cooled aircraft engine widely used in Luftwaffe fighters and bombers, noted for its reliability and advanced engineering.
-
B.
BMW 132 radial engine
The BMW 132 radial engine was a widely used German air-cooled nine-cylinder aircraft engine of the 1930s and 1940s, powering numerous Luftwaffe aircraft during World War II.
-
C.
BMW 003 turbojet engine
The BMW 003 turbojet engine was an early German axial-flow jet engine developed during World War II that powered several experimental and operational Luftwaffe aircraft.
-
D.
IAR K14 radial engine
The IAR K14 radial engine was a Romanian-built, air-cooled 14-cylinder aircraft engine used to power several World War II-era fighters and bombers.
-
E.
Bristol Centaurus radial engine
The Bristol Centaurus radial engine was a powerful British air-cooled sleeve-valve aircraft engine used in late World War II and early postwar high-performance aircraft.
- 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_69d8b9050fb48190890155145deb0a66 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4be3cbe8c8190ba216eeebfc3cbec |
completed | April 19, 2026, 11:36 a.m. |
Created at: April 10, 2026, 10:25 a.m.