Triple
T1823322
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Twentieth Air Force |
E40590
|
entity |
| Predicate | baseOfOperations |
P2591
|
FINISHED |
| Object | Tinian |
E35517
|
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: Tinian | Statement: [Twentieth Air Force, baseOfOperations, Tinian]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tinian Context triple: [Twentieth Air Force, baseOfOperations, Tinian]
-
A.
Tinian
chosen
Tinian is a small island in the western Pacific Ocean best known as part of the Northern Mariana Islands and as the World War II airbase from which the atomic bomb missions to Hiroshima and Nagasaki were launched.
-
B.
Saipan
Saipan is the largest and most populous island of the Northern Mariana Islands, known for its World War II history and Pacific island tourism.
-
C.
Bikini Atoll
Bikini Atoll is a coral atoll in the Pacific Ocean best known as a former U.S. nuclear test site and now a symbol of both atomic history and environmental impact.
-
D.
Rongelap Atoll
Rongelap Atoll is a coral atoll in the central Pacific Ocean best known for being heavily contaminated by fallout from U.S. nuclear testing at Bikini Atoll in the 1950s.
-
E.
Wake Island
Wake Island is a remote coral atoll in the central Pacific Ocean that served as a strategic military outpost, notably during World War II.
- 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_69a8864526c081908a3a4d74f689e2c5 |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69aa662d13e88190a22b0faf0d848c7d |
completed | March 6, 2026, 5:29 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69adf3c39a448190923588d9c07313e1 |
completed | March 8, 2026, 10:10 p.m. |
Created at: March 4, 2026, 7:32 p.m.