Triple

T12748629
Position Surface form Disambiguated ID Type / Status
Subject Battle of Cape Matapan E304673 entity
Predicate involvedShip P862 FINISHED
Object Italian battleship Vittorio Veneto E314054 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 battleship Vittorio Veneto | Statement: [Battle of Cape Matapan, involvedShip, Italian battleship Vittorio Veneto]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Italian battleship Vittorio Veneto
Context triple: [Battle of Cape Matapan, involvedShip, Italian battleship Vittorio Veneto]
  • A. Italian battleship Caio Duilio
    The Italian battleship Caio Duilio was a World War II-era Regia Marina warship of the Conte di Cavour class that served in the Mediterranean and was notably damaged during the British air raid on Taranto.
  • B. Italian battleship Conte di Cavour
    The Italian battleship Conte di Cavour was a World War I–era dreadnought modernized between the wars that served in the Regia Marina and was famously put out of action during World War II.
  • C. battleship Vittorio Veneto chosen
    The battleship Vittorio Veneto was a World War II Italian fast battleship of the Littorio class that served as a flagship of the Regia Marina and saw major action in Mediterranean naval engagements.
  • D. Italian cruiser Giovanni dalle Bande Nere
    Italian cruiser Giovanni dalle Bande Nere was a Condottieri-class light cruiser of the Regia Marina that served in World War II, noted for its high speed and participation in Mediterranean naval operations before being sunk in 1942.
  • E. Italian battleship Roma
    The Italian battleship Roma was a World War II Vittorio Veneto–class capital ship of the Regia Marina, best known for being sunk in 1943 by German Fritz X guided bombs, one of the first successful uses of precision-guided munitions against a warship.
  • 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_69d7bdf1fcd081909ffb0e0d6fa3a07d completed April 9, 2026, 2:55 p.m.
NER Named-entity recognition batch_69d96bd58d30819082af4edb4cd0b4ab completed April 10, 2026, 9:29 p.m.
NED1 Entity disambiguation (via context triple) batch_69f67c964c508190b4d6a094b388280b completed May 2, 2026, 10:37 p.m.
Created at: April 9, 2026, 5:27 p.m.