Triple
T10693031
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chengdu J-20 |
E252058
|
entity |
| Predicate | engineModel |
P2092
|
FINISHED |
| Object |
WS-15
The WS-15 is a Chinese next-generation turbofan jet engine developed to provide high thrust and advanced performance for modern stealth fighter aircraft.
|
E878472
|
NE FINISHED |
How this triple was built (4 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: WS-15 | Statement: [Chengdu J-20, engineModel, WS-15]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: WS-15 Context triple: [Chengdu J-20, engineModel, WS-15]
-
A.
WS-10 Taihang turbofan
The WS-10 Taihang turbofan is a Chinese-designed afterburning turbofan engine developed to power modern PLA Air Force fighter aircraft such as the J-10 and J-11 series.
-
B.
Shenyang J-11BS
The Shenyang J-11BS is a Chinese twin-seat, multirole fighter aircraft developed as a domestically produced variant of the Russian Su-27, used primarily for training and combat missions by the People's Liberation Army Air Force.
-
C.
Shenyang J-16
The Shenyang J-16 is a modern Chinese twin-engine multirole fighter jet derived from the Su-30 design, equipped with advanced avionics and precision strike capabilities.
-
D.
KF-16
The KF-16 is a South Korean–produced variant of the F-16 Fighting Falcon multirole fighter, built under license with localized systems and upgrades for the Republic of Korea Air Force.
-
E.
Chengdu J-20
The Chengdu J-20 is a Chinese fifth-generation stealth fighter jet designed for long-range air superiority and strike missions.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: WS-15 Triple: [Chengdu J-20, engineModel, WS-15]
Generated description
The WS-15 is a Chinese next-generation turbofan jet engine developed to provide high thrust and advanced performance for modern stealth fighter aircraft.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: WS-15 Target entity description: The WS-15 is a Chinese next-generation turbofan jet engine developed to provide high thrust and advanced performance for modern stealth fighter aircraft.
-
A.
WS-10 Taihang turbofan
The WS-10 Taihang turbofan is a Chinese-designed afterburning turbofan engine developed to power modern PLA Air Force fighter aircraft such as the J-10 and J-11 series.
-
B.
Shenyang J-11BS
The Shenyang J-11BS is a Chinese twin-seat, multirole fighter aircraft developed as a domestically produced variant of the Russian Su-27, used primarily for training and combat missions by the People's Liberation Army Air Force.
-
C.
Shenyang J-16
The Shenyang J-16 is a modern Chinese twin-engine multirole fighter jet derived from the Su-30 design, equipped with advanced avionics and precision strike capabilities.
-
D.
KF-16
The KF-16 is a South Korean–produced variant of the F-16 Fighting Falcon multirole fighter, built under license with localized systems and upgrades for the Republic of Korea Air Force.
-
E.
Chengdu J-20
The Chengdu J-20 is a Chinese fifth-generation stealth fighter jet designed for long-range air superiority and strike missions.
- F. None of above. chosen
Provenance (5 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_69d6aa5bd7c08190a816e733b4045c23 |
completed | April 8, 2026, 7:19 p.m. |
| NER | Named-entity recognition | batch_69d6fd38c24c8190a105a9dfdf705b38 |
completed | April 9, 2026, 1:13 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d988ad741c8190b9ae962e0c5bc272 |
completed | April 10, 2026, 11:33 p.m. |
| NEDg | Description generation | batch_69d98aecef388190a270e92c93ccca05 |
completed | April 10, 2026, 11:42 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d98c04e8c08190b4d7bc63357c69f4 |
completed | April 10, 2026, 11:47 p.m. |
Created at: April 8, 2026, 9:11 p.m.