Triple
T9991879
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Advanced Medium STOL Transport program |
E196904
|
entity |
| Predicate | relatedAircraft |
P22331
|
FINISHED |
| Object | McDonnell Douglas YC-15 |
E833174
|
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: McDonnell Douglas YC-15 | Statement: [Advanced Medium STOL Transport program, relatedAircraft, McDonnell Douglas YC-15]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: McDonnell Douglas YC-15 Context triple: [Advanced Medium STOL Transport program, relatedAircraft, McDonnell Douglas YC-15]
-
A.
McDonnell Douglas YC-15
chosen
The McDonnell Douglas YC-15 was an experimental U.S. Air Force transport aircraft prototype designed in the 1970s to demonstrate advanced short takeoff and landing capabilities and served as a precursor to the Boeing C-17 Globemaster III.
-
B.
Boeing YC-14
The Boeing YC-14 was a 1970s American experimental short takeoff and landing (STOL) tactical transport aircraft prototype developed for the U.S. Air Force’s Advanced Medium STOL Transport program.
-
C.
Convair T-29
The Convair T-29 is a military trainer and transport aircraft developed from the Convair 240 airliner and used primarily by the U.S. Air Force for navigation and radar training.
-
D.
PC-6 Porter
The PC-6 Porter is a Swiss-designed single-engine short takeoff and landing (STOL) utility aircraft widely used for rugged operations such as transport, parachute dropping, and liaison duties.
-
E.
Fairchild C-123 Provider
The Fairchild C-123 Provider is a U.S. military transport aircraft widely known for its extensive use in cargo, troop transport, and aerial spray missions during the Vietnam War.
- 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_69ca82f1678c819093d06320a05f16a4 |
completed | March 30, 2026, 2:04 p.m. |
| NER | Named-entity recognition | batch_69cdcb95842c8190b8cdce9584f19840 |
completed | April 2, 2026, 1:51 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d281f6bd5081908c50cc22280ce6a0 |
completed | April 5, 2026, 3:38 p.m. |
Created at: March 30, 2026, 8:50 p.m.