Triple
T5979511
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Operation Ranch Hand |
E133082
|
entity |
| Predicate | militaryBranch |
P253
|
FINISHED |
| Object |
U.S. Air Force 12th Air Commando Squadron
The U.S. Air Force 12th Air Commando Squadron was a specialized unit that conducted aerial defoliation and herbicide spraying missions during the Vietnam War as part of Operation Ranch Hand.
|
E558516
|
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: U.S. Air Force 12th Air Commando Squadron | Statement: [Operation Ranch Hand, militaryBranch, U.S. Air Force 12th Air Commando Squadron]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: U.S. Air Force 12th Air Commando Squadron Context triple: [Operation Ranch Hand, militaryBranch, U.S. Air Force 12th Air Commando Squadron]
-
A.
1st Air Commando Group
The 1st Air Commando Group was a pioneering U.S. Army Air Forces special operations unit in World War II, noted for its innovative air support, transport, and rescue missions in the China-Burma-India theater.
-
B.
1st Special Operations Wing
The 1st Special Operations Wing is a U.S. Air Force unit that conducts specialized and unconventional air operations, including infiltration, exfiltration, and resupply of special operations forces worldwide.
-
C.
27th Special Operations Wing
The 27th Special Operations Wing is a United States Air Force unit responsible for conducting specialized and often clandestine air operations, including precision strike, intelligence, surveillance, reconnaissance, and support of special operations forces worldwide.
-
D.
160th Special Operations Aviation Regiment
The 160th Special Operations Aviation Regiment, known as the "Night Stalkers," is an elite U.S. Army aviation unit specializing in highly classified, low-level, nighttime special operations missions using helicopters and other aircraft.
-
E.
24th Special Tactics Squadron
The 24th Special Tactics Squadron is an elite, highly classified U.S. Air Force special operations unit that provides combat controllers, pararescuemen, and other special tactics airmen in support of top-tier special mission units.
- 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: U.S. Air Force 12th Air Commando Squadron Triple: [Operation Ranch Hand, militaryBranch, U.S. Air Force 12th Air Commando Squadron]
Generated description
The U.S. Air Force 12th Air Commando Squadron was a specialized unit that conducted aerial defoliation and herbicide spraying missions during the Vietnam War as part of Operation Ranch Hand.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: U.S. Air Force 12th Air Commando Squadron Target entity description: The U.S. Air Force 12th Air Commando Squadron was a specialized unit that conducted aerial defoliation and herbicide spraying missions during the Vietnam War as part of Operation Ranch Hand.
-
A.
1st Air Commando Group
The 1st Air Commando Group was a pioneering U.S. Army Air Forces special operations unit in World War II, noted for its innovative air support, transport, and rescue missions in the China-Burma-India theater.
-
B.
1st Special Operations Wing
The 1st Special Operations Wing is a U.S. Air Force unit that conducts specialized and unconventional air operations, including infiltration, exfiltration, and resupply of special operations forces worldwide.
-
C.
27th Special Operations Wing
The 27th Special Operations Wing is a United States Air Force unit responsible for conducting specialized and often clandestine air operations, including precision strike, intelligence, surveillance, reconnaissance, and support of special operations forces worldwide.
-
D.
160th Special Operations Aviation Regiment
The 160th Special Operations Aviation Regiment, known as the "Night Stalkers," is an elite U.S. Army aviation unit specializing in highly classified, low-level, nighttime special operations missions using helicopters and other aircraft.
-
E.
24th Special Tactics Squadron
The 24th Special Tactics Squadron is an elite, highly classified U.S. Air Force special operations unit that provides combat controllers, pararescuemen, and other special tactics airmen in support of top-tier special mission units.
- 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_69c0086f45e8819098f73dd16d45ec9d |
completed | March 22, 2026, 3:19 p.m. |
| NER | Named-entity recognition | batch_69c04a40233081909c04f62ec0382bfd |
completed | March 22, 2026, 8 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c0e41d23848190bc7835eb6313b6a5 |
completed | March 23, 2026, 6:56 a.m. |
| NEDg | Description generation | batch_69c0e6b43d008190b4a1653fe7a07dc9 |
completed | March 23, 2026, 7:07 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c0eaafaf7c8190875bf892765664f1 |
completed | March 23, 2026, 7:24 a.m. |
Created at: March 22, 2026, 4:04 p.m.