Triple
T23119050
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Operation Meridian |
E576838
|
entity |
| Predicate | commandedBy |
P1407
|
FINISHED |
| Object | Rear Admiral Sir Philip Vian |
—
|
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: Rear Admiral Sir Philip Vian | Statement: [Operation Meridian, commandedBy, Rear Admiral Sir Philip Vian]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rear Admiral Sir Philip Vian Context triple: [Operation Meridian, commandedBy, Rear Admiral Sir Philip Vian]
-
A.
Vice Admiral Sir Henry Leach
Vice Admiral Sir Henry Leach was a senior Royal Navy officer and the son of Admiral Sir Henry Leach, continuing his family's distinguished naval tradition.
-
B.
Vice Admiral Doveton Sturdee
Vice Admiral Doveton Sturdee was a British Royal Navy officer best known for leading the decisive World War I naval victory over the German East Asia Squadron at the Battle of the Falkland Islands in 1914.
-
C.
Admiral Sir Charles Rowley
Admiral Sir Charles Rowley was a distinguished early 19th-century British Royal Navy officer who held several important commands and rose to the rank of admiral.
-
D.
Admiral Sir Geoffrey Layton
Admiral Sir Geoffrey Layton was a senior Royal Navy officer who held key commands in both World Wars, notably overseeing British naval forces in the Indian Ocean during the early years of the Pacific War.
-
E.
Admiral Sir Henry Leach
Admiral Sir Henry Leach was a senior Royal Navy officer and First Sea Lord best known for his decisive role in advocating for and directing the British naval response during the Falklands War.
- 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: Rear Admiral Sir Philip Vian Target entity description: Rear Admiral Sir Philip Vian was a distinguished British Royal Navy officer of World War II, renowned for his aggressive leadership in carrier and destroyer operations against Axis forces.
-
A.
Vice Admiral Sir Henry Leach
Vice Admiral Sir Henry Leach was a senior Royal Navy officer and the son of Admiral Sir Henry Leach, continuing his family's distinguished naval tradition.
-
B.
Vice Admiral Doveton Sturdee
Vice Admiral Doveton Sturdee was a British Royal Navy officer best known for leading the decisive World War I naval victory over the German East Asia Squadron at the Battle of the Falkland Islands in 1914.
-
C.
Admiral Sir Charles Rowley
Admiral Sir Charles Rowley was a distinguished early 19th-century British Royal Navy officer who held several important commands and rose to the rank of admiral.
-
D.
Admiral Sir Geoffrey Layton
Admiral Sir Geoffrey Layton was a senior Royal Navy officer who held key commands in both World Wars, notably overseeing British naval forces in the Indian Ocean during the early years of the Pacific War.
-
E.
Admiral Sir Henry Leach
Admiral Sir Henry Leach was a senior Royal Navy officer and First Sea Lord best known for his decisive role in advocating for and directing the British naval response during the Falklands War.
- 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_69e245f6c2e881909a228fdcfeb7c7d3 |
completed | April 17, 2026, 2:38 p.m. |
| NER | Named-entity recognition | batch_69f18e4ece5481908d05b4b1e6a07db3 |
completed | April 29, 2026, 4:51 a.m. |
Created at: April 17, 2026, 3:59 p.m.