Triple
T19886402
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | CH-47 Chinook |
E477910
|
entity |
| Predicate | hasVariant |
P455
|
FINISHED |
| Object |
CH-47C
The CH-47C is an upgraded variant of the Boeing CH-47 Chinook heavy-lift transport helicopter, featuring improved engines and increased payload capacity.
|
E477910
|
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: CH-47C | Statement: [CH-47 Chinook, hasVariant, CH-47C]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: CH-47C Context triple: [CH-47 Chinook, hasVariant, CH-47C]
-
A.
CH-47J Chinook
The CH-47J Chinook is a Japanese variant of the Boeing CH-47 twin-engine, tandem-rotor heavy-lift transport helicopter used primarily for cargo and troop transport missions.
-
B.
CL-47
CL-47 is the hull classification symbol for USS Boise, a Brooklyn-class light cruiser that served in the United States Navy during World War II.
-
C.
CH-47F Chinook
The CH-47F Chinook is a modernized, twin-engine, tandem-rotor heavy-lift military helicopter widely used for troop transport, cargo movement, and battlefield support operations.
-
D.
CH-53G
The CH-53G is a heavy-lift military transport helicopter variant of the Sikorsky CH-53, operated primarily by Germany for tactical airlift and support missions.
-
E.
CH-47 Chinook
The CH-47 Chinook is a twin-engine, tandem-rotor heavy-lift military helicopter widely used for troop transport, cargo movement, and battlefield support operations.
- 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: CH-47C Triple: [CH-47 Chinook, hasVariant, CH-47C]
Generated description
The CH-47C is an upgraded variant of the Boeing CH-47 Chinook heavy-lift transport helicopter, featuring improved engines and increased payload capacity.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: CH-47C Target entity description: The CH-47C is an upgraded variant of the Boeing CH-47 Chinook heavy-lift transport helicopter, featuring improved engines and increased payload capacity.
-
A.
CH-47J Chinook
The CH-47J Chinook is a Japanese variant of the Boeing CH-47 twin-engine, tandem-rotor heavy-lift transport helicopter used primarily for cargo and troop transport missions.
-
B.
CL-47
CL-47 is the hull classification symbol for USS Boise, a Brooklyn-class light cruiser that served in the United States Navy during World War II.
-
C.
CH-47F Chinook
The CH-47F Chinook is a modernized, twin-engine, tandem-rotor heavy-lift military helicopter widely used for troop transport, cargo movement, and battlefield support operations.
-
D.
CH-53G
The CH-53G is a heavy-lift military transport helicopter variant of the Sikorsky CH-53, operated primarily by Germany for tactical airlift and support missions.
-
E.
CH-47 Chinook
chosen
The CH-47 Chinook is a twin-engine, tandem-rotor heavy-lift military helicopter widely used for troop transport, cargo movement, and battlefield support operations.
- F. None of above.
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_69d8e51f32b08190b3687f4f60353250 |
completed | April 10, 2026, 11:55 a.m. |
| NER | Named-entity recognition | batch_69e65909fe0481908e22b60d04fe2b11 |
completed | April 20, 2026, 4:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a07f6d7d89081909e9d177eb1041f41 |
completed | May 16, 2026, 4:47 a.m. |
| NEDg | Description generation | batch_6a07f7d235688190971c9c0063669470 |
completed | May 16, 2026, 4:51 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a07f891e5c081909e30e9ce7c271359 |
completed | May 16, 2026, 4:54 a.m. |
Created at: April 10, 2026, 1:52 p.m.