Triple
T1618845
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Consolidated B-24 Liberator |
E34783
|
entity |
| Predicate | notableVariant |
P4680
|
FINISHED |
| Object |
PB4Y-2 Privateer
The PB4Y-2 Privateer was a U.S. Navy long-range maritime patrol and anti-submarine aircraft developed from the B-24 Liberator and used extensively in World War II and the early Cold War.
|
E194155
|
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: PB4Y-2 Privateer | Statement: [Consolidated B-24 Liberator, notableVariant, PB4Y-2 Privateer]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: PB4Y-2 Privateer Context triple: [Consolidated B-24 Liberator, notableVariant, PB4Y-2 Privateer]
-
A.
Douglas TBD Devastator
The Douglas TBD Devastator was an American World War II-era torpedo bomber used by the U.S. Navy, notably in the early Pacific battles where its obsolescence and heavy losses highlighted the need for more advanced carrier-based aircraft.
-
B.
Grumman TBF Avenger
The Grumman TBF Avenger was a World War II-era American torpedo bomber renowned for its rugged design, heavy payload, and extensive service with the U.S. Navy in the Pacific Theater.
-
C.
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.
-
D.
North American T-28 Trojan
The North American T-28 Trojan is a post–World War II U.S. military trainer aircraft that was widely used by the Air Force and Navy and later adapted for counterinsurgency and ground-attack roles.
-
E.
Douglas SBD Dauntless
The Douglas SBD Dauntless was a U.S. Navy World War II carrier-based dive bomber best known for its decisive role in sinking Japanese carriers at the Battle of Midway.
- 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: PB4Y-2 Privateer Triple: [Consolidated B-24 Liberator, notableVariant, PB4Y-2 Privateer]
Generated description
The PB4Y-2 Privateer was a U.S. Navy long-range maritime patrol and anti-submarine aircraft developed from the B-24 Liberator and used extensively in World War II and the early Cold War.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: PB4Y-2 Privateer Target entity description: The PB4Y-2 Privateer was a U.S. Navy long-range maritime patrol and anti-submarine aircraft developed from the B-24 Liberator and used extensively in World War II and the early Cold War.
-
A.
Douglas TBD Devastator
The Douglas TBD Devastator was an American World War II-era torpedo bomber used by the U.S. Navy, notably in the early Pacific battles where its obsolescence and heavy losses highlighted the need for more advanced carrier-based aircraft.
-
B.
Grumman TBF Avenger
The Grumman TBF Avenger was a World War II-era American torpedo bomber renowned for its rugged design, heavy payload, and extensive service with the U.S. Navy in the Pacific Theater.
-
C.
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.
-
D.
North American T-28 Trojan
The North American T-28 Trojan is a post–World War II U.S. military trainer aircraft that was widely used by the Air Force and Navy and later adapted for counterinsurgency and ground-attack roles.
-
E.
Douglas SBD Dauntless
The Douglas SBD Dauntless was a U.S. Navy World War II carrier-based dive bomber best known for its decisive role in sinking Japanese carriers at the Battle of Midway.
- 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_69a885ffc5ec819091afa325d5f9611c |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69a909aef1b881909ef90dbc833a82a3 |
completed | March 5, 2026, 4:42 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad8ab5e8b88190b95af87391e5bb16 |
completed | March 8, 2026, 2:41 p.m. |
| NEDg | Description generation | batch_69ad95738df081909e56178cc1e0ab74 |
completed | March 8, 2026, 3:27 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad97a1a44c8190a9d8fe05837ec9ff |
completed | March 8, 2026, 3:37 p.m. |
Created at: March 4, 2026, 7:28 p.m.