Triple
T2841278
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Operation Pedestal |
E62472
|
entity |
| Predicate | lostShip |
P821
|
FINISHED |
| Object | HMS Nigeria (temporarily out of action) |
E294060
|
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: HMS Nigeria (temporarily out of action) | Statement: [Operation Pedestal, lostShip, HMS Nigeria (temporarily out of action)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: HMS Nigeria (temporarily out of action) Context triple: [Operation Pedestal, lostShip, HMS Nigeria (temporarily out of action)]
-
A.
HMS Nigeria
chosen
HMS Nigeria was a British Royal Navy Fiji-class light cruiser that served during World War II in various Atlantic and Arctic operations.
-
B.
HMS Zulu
HMS Zulu was a Tribal-class destroyer of the Royal Navy that served during the Second World War, noted for its operations in the Mediterranean and Arctic waters.
-
C.
HMS Ajax
HMS Ajax was a British Leander-class light cruiser of the Royal Navy that gained fame for its role in early World War II naval actions, particularly in the South Atlantic.
-
D.
HMS Afridi
HMS Afridi was a Royal Navy Tribal-class destroyer that served prominently in the early years of World War II before being sunk during the Norwegian Campaign in 1940.
-
E.
HMS Namur
HMS Namur was a prominent 18th-century Royal Navy ship of the line that saw significant action in major naval engagements, including during the Seven Years' 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_69ab4c3d16bc81908b3a1c98fbd287fe |
completed | March 6, 2026, 9:50 p.m. |
| NER | Named-entity recognition | batch_69abe08ae5048190a0a3b573d9a5fdbc |
completed | March 7, 2026, 8:23 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69afe8d22e588190b119e7d9f9c3873a |
completed | March 10, 2026, 9:48 a.m. |
Created at: March 6, 2026, 10:01 p.m.