Triple
T20786117
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | United States authorities at Diego Garcia |
E511641
|
entity |
| Predicate | operates |
P24
|
FINISHED |
| Object | Naval Support Facility Diego Garcia |
—
|
NE NERFINISHED |
How this triple was built (3 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: Naval Support Facility Diego Garcia | Statement: [United States authorities at Diego Garcia, operates, Naval Support Facility Diego Garcia]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Naval Support Facility Diego Garcia Context triple: [United States authorities at Diego Garcia, operates, Naval Support Facility Diego Garcia]
-
A.
Manda Bay Naval Base
Manda Bay Naval Base is a Kenyan coastal military installation strategically located near the Somali border, used for maritime security operations and joint training with foreign forces.
-
B.
RAF Ascension Island
RAF Ascension Island is a British military airbase on Ascension Island in the South Atlantic Ocean, serving as a strategic refuelling and staging point for UK and allied air operations.
-
C.
Pola Naval Base
Pola Naval Base was the principal naval station and strategic maritime stronghold of the Austro-Hungarian Empire on the Adriatic Sea.
-
D.
Port-aux-Français base
Port-aux-Français base is the main French scientific research station and administrative center on the Kerguelen Islands in the southern Indian Ocean.
-
E.
Rota Naval Base
Rota Naval Base is a major Spanish naval installation in southern Spain that also serves as a key strategic hub for NATO and U.S. naval operations in the Atlantic and Mediterranean.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Naval Support Facility Diego Garcia Target entity description: Naval Support Facility Diego Garcia is a major U.S. military base and logistics hub located on the island of Diego Garcia in the Indian Ocean, supporting naval and air operations across the region.
-
A.
Manda Bay Naval Base
Manda Bay Naval Base is a Kenyan coastal military installation strategically located near the Somali border, used for maritime security operations and joint training with foreign forces.
-
B.
RAF Ascension Island
RAF Ascension Island is a British military airbase on Ascension Island in the South Atlantic Ocean, serving as a strategic refuelling and staging point for UK and allied air operations.
-
C.
Pola Naval Base
Pola Naval Base was the principal naval station and strategic maritime stronghold of the Austro-Hungarian Empire on the Adriatic Sea.
-
D.
Port-aux-Français base
Port-aux-Français base is the main French scientific research station and administrative center on the Kerguelen Islands in the southern Indian Ocean.
-
E.
Rota Naval Base
Rota Naval Base is a major Spanish naval installation in southern Spain that also serves as a key strategic hub for NATO and U.S. naval operations in the Atlantic and Mediterranean.
- F. None of above. chosen
Provenance (2 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_69e0b4cb83948190bd57bec21d78ed53 |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6c28c0d0c8190aa48e6fdfdaab750 |
completed | April 21, 2026, 12:19 a.m. |
Created at: April 16, 2026, 12:38 p.m.