Triple
T13864235
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Antonov An-2 |
E333279
|
entity |
| Predicate | powerplant |
P9904
|
FINISHED |
| Object | Shvetsov ASh‑62IR radial engine |
E1019293
|
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: Shvetsov ASh‑62IR radial engine | Statement: [Antonov An-2, powerplant, Shvetsov ASh‑62IR radial engine]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Shvetsov ASh‑62IR radial engine Context triple: [Antonov An-2, powerplant, Shvetsov ASh‑62IR radial engine]
-
A.
Shvetsov ASh-62 radial engine
chosen
The Shvetsov ASh-62 is a Soviet nine-cylinder air-cooled radial aircraft engine widely used in transport and utility aircraft from the 1930s onward.
-
B.
Shvetsov ASh‑82 radial engine
The Shvetsov ASh‑82 was a widely used Soviet 14‑cylinder air‑cooled radial aircraft engine of World War II, powering numerous fighters and bombers.
-
C.
Ivchenko AI-20 turboprop engines
The Ivchenko AI-20 is a Soviet-era turboprop aircraft engine widely used on medium military and civilian transport aircraft.
-
D.
Kolesov RD-36-51 turbojet engine
The Kolesov RD-36-51 is a Soviet afterburning turbojet engine developed to power early versions of the Tu-144 supersonic transport, providing the high thrust needed for sustained Mach 2 cruise.
-
E.
Klimov VK-1
The Klimov VK-1 is a Soviet turbojet engine developed in the early Cold War era, widely used to power fighter aircraft such as the MiG-15 and MiG-17.
- 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_69d81c5ced9c8190b0e9bcc6effe5959 |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de05c30d9c81908217d41a3b4aaf85 |
completed | April 14, 2026, 9:15 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f7c10113288190b799126d934df92a |
completed | May 3, 2026, 9:41 p.m. |
Created at: April 9, 2026, 10:14 p.m.