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.