Triple
T753168
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | The Hump airlift over the Himalayas |
E15494
|
entity |
| Predicate | usedAircraft |
P1524
|
FINISHED |
| Object |
Douglas C-47 Skytrain
The Douglas C-47 Skytrain is a military transport aircraft, derived from the DC-3 airliner, that became a workhorse for Allied forces in World War II and beyond.
|
E95857
|
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: Douglas C-47 Skytrain | Statement: [The Hump airlift over the Himalayas, usedAircraft, Douglas C-47 Skytrain]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Douglas C-47 Skytrain Context triple: [The Hump airlift over the Himalayas, usedAircraft, Douglas C-47 Skytrain]
-
A.
Cessna O-2 Skymaster
The Cessna O-2 Skymaster is a military twin-boom, push-pull configuration aircraft used primarily by the U.S. Air Force for forward air control and reconnaissance during the Vietnam War.
-
B.
Fairchild C-119 Flying Boxcar
The Fairchild C-119 Flying Boxcar is a twin-boom, twin-engine military transport aircraft used extensively by the U.S. Air Force and other operators from the late 1940s through the 1960s for cargo, troop, and paratroop operations.
-
C.
Lockheed C-130 Hercules
The Lockheed C-130 Hercules is a four‑engine turboprop military transport aircraft renowned worldwide for its versatility in tactical airlift, humanitarian missions, and special operations since the 1950s.
-
D.
North American B-25B Mitchell
The North American B-25B Mitchell is a twin‑engine medium bomber used by the United States during World War II, most famously in the 1942 Doolittle Raid on Japan.
-
E.
Beechcraft C-45 Expeditor
The Beechcraft C-45 Expeditor is a twin-engine military transport and trainer aircraft, derived from the Beechcraft Model 18, that was widely used by the United States and allied air forces from World War II through the postwar era.
- 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: Douglas C-47 Skytrain Triple: [The Hump airlift over the Himalayas, usedAircraft, Douglas C-47 Skytrain]
Generated description
The Douglas C-47 Skytrain is a military transport aircraft, derived from the DC-3 airliner, that became a workhorse for Allied forces in World War II and beyond.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Douglas C-47 Skytrain Target entity description: The Douglas C-47 Skytrain is a military transport aircraft, derived from the DC-3 airliner, that became a workhorse for Allied forces in World War II and beyond.
-
A.
Cessna O-2 Skymaster
The Cessna O-2 Skymaster is a military twin-boom, push-pull configuration aircraft used primarily by the U.S. Air Force for forward air control and reconnaissance during the Vietnam War.
-
B.
Fairchild C-119 Flying Boxcar
The Fairchild C-119 Flying Boxcar is a twin-boom, twin-engine military transport aircraft used extensively by the U.S. Air Force and other operators from the late 1940s through the 1960s for cargo, troop, and paratroop operations.
-
C.
Lockheed C-130 Hercules
The Lockheed C-130 Hercules is a four‑engine turboprop military transport aircraft renowned worldwide for its versatility in tactical airlift, humanitarian missions, and special operations since the 1950s.
-
D.
North American B-25B Mitchell
The North American B-25B Mitchell is a twin‑engine medium bomber used by the United States during World War II, most famously in the 1942 Doolittle Raid on Japan.
-
E.
Beechcraft C-45 Expeditor
The Beechcraft C-45 Expeditor is a twin-engine military transport and trainer aircraft, derived from the Beechcraft Model 18, that was widely used by the United States and allied air forces from World War II through the postwar era.
- 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_69a493599a0081908da65f3407af1ef2 |
completed | March 1, 2026, 7:28 p.m. |
| NER | Named-entity recognition | batch_69a4a64d7d2c8190a6059adcb8fbd34f |
completed | March 1, 2026, 8:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a76d767e5c8190918d55df7528f465 |
completed | March 3, 2026, 11:23 p.m. |
| NEDg | Description generation | batch_69a7727d46f08190a634f4fecb00b33c |
completed | March 3, 2026, 11:45 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a774080e24819085b7cdd8e80c74b6 |
completed | March 3, 2026, 11:51 p.m. |
Created at: March 1, 2026, 7:37 p.m.