Triple
T15778657
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | HMS Cairo |
E382552
|
entity |
| Predicate | attacker |
P2363
|
FINISHED |
| Object | Italian submarine Axum |
E978370
|
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: Italian submarine Axum | Statement: [HMS Cairo, attacker, Italian submarine Axum]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Italian submarine Axum Context triple: [HMS Cairo, attacker, Italian submarine Axum]
-
A.
Italian submarine Axum
chosen
Italian submarine Axum was a World War II Regia Marina submarine best known for torpedoing several Allied warships during the Mediterranean convoy battles.
-
B.
Sottomarina
Sottomarina is a coastal district and popular seaside resort area of the Venetian town of Chioggia in northeastern Italy.
-
C.
U-505 submarine
The U-505 submarine is a captured German World War II U-boat preserved as a historic naval artifact and war prize.
-
D.
Italian destroyer Carducci
The Italian destroyer Carducci was a Regia Marina warship that served during World War II and was lost in action during the Battle of Cape Matapan in 1941.
-
E.
Italian destroyer Alfieri
The Italian destroyer Alfieri was a Regia Marina warship that served in World War II and was lost during the 1941 Battle of Cape Matapan in the Mediterranean Sea.
- 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_69d86da09a10819082fe9797b23e4664 |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e053fea90081908e3fe4f91475bead |
completed | April 16, 2026, 3:14 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff909d7b7c81908b62faa2ab378fad |
completed | May 9, 2026, 7:53 p.m. |
Created at: April 10, 2026, 4:48 a.m.