Triple

T12748643
Position Surface form Disambiguated ID Type / Status
Subject Battle of Cape Matapan E304673 entity
Predicate sunkShip P4687 FINISHED
Object Italian heavy cruiser Pola E1006204 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 heavy cruiser Pola | Statement: [Battle of Cape Matapan, sunkShip, Italian heavy cruiser Pola]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Italian heavy cruiser Pola
Context triple: [Battle of Cape Matapan, sunkShip, Italian heavy cruiser Pola]
  • A. Italian heavy cruiser Pola chosen
    Italian heavy cruiser Pola was a Zara-class warship of the Regia Marina that served in World War II and was sunk by the British Royal Navy during the Battle of Cape Matapan in 1941.
  • B. Italian heavy cruiser Zara
    Italian heavy cruiser Zara was a World War II-era lead ship of the Zara-class heavy cruisers of the Regia Marina, noted for her powerful armor and armament before being lost in combat.
  • C. Italian cruiser Gorizia
    Italian cruiser Gorizia was a Zara-class heavy cruiser of the Regia Marina that served as a major Italian surface combatant in the Mediterranean during World War II.
  • D. Italian cruiser Trieste
    Italian cruiser Trieste was a Trento-class heavy cruiser of the Regia Marina that served as a major Italian warship in World War II before being sunk by Allied air attacks in 1943.
  • E. Italian cruiser Bolzano
    Italian cruiser Bolzano was a Trento-class heavy cruiser of the Regia Marina that served as a fast, heavily armed warship in the Mediterranean during World War II.
  • 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_69f6e25d24e481908253e1af630835f1 completed May 3, 2026, 5:51 a.m.
Created at: April 9, 2026, 5:27 p.m.