Triple

T2865882
Position Surface form Disambiguated ID Type / Status
Subject Battle of Cape Matapan E63435 entity
Predicate ItalianShip P3345 FINISHED
Object heavy cruiser Pola
Heavy cruiser Pola was a Zara-class Italian warship of the Regia Marina that served in World War II and was sunk during the Battle of Cape Matapan in 1941.
E305898 NE FINISHED

How this triple was built (4 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: heavy cruiser Pola | Statement: [Battle of Cape Matapan, ItalianShip, heavy cruiser Pola]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: heavy cruiser Pola
Context triple: [Battle of Cape Matapan, ItalianShip, heavy cruiser Pola]
  • A. heavy cruiser Mikuma
    The heavy cruiser Mikuma was an Imperial Japanese Navy warship of the Mogami class that saw early World War II service before being sunk during the pivotal Battle of Midway in 1942.
  • B. heavy cruiser Maya
    Heavy cruiser Maya was a Takao-class Imperial Japanese Navy warship that saw extensive action in the Pacific during World War II before being sunk by U.S. submarines in 1944.
  • C. German heavy cruiser Prinz Eugen
    The German heavy cruiser Prinz Eugen was a World War II Kriegsmarine warship famed for its role alongside battleship Bismarck in the Battle of the Denmark Strait and later as a target in postwar nuclear tests.
  • D. German heavy cruiser Blücher
    The German heavy cruiser Blücher was a World War II Kriegsmarine warship best known for being sunk during the 1940 invasion of Norway while leading the naval assault on Oslo.
  • E. Kongō-class battlecruiser
    The Kongō-class battlecruiser was a group of fast, heavily armed Imperial Japanese Navy capital ships built in the early 20th century that served prominently in both World Wars.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: heavy cruiser Pola
Triple: [Battle of Cape Matapan, ItalianShip, heavy cruiser Pola]
Generated description
Heavy cruiser Pola was a Zara-class Italian warship of the Regia Marina that served in World War II and was sunk during the Battle of Cape Matapan in 1941.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: heavy cruiser Pola
Target entity description: Heavy cruiser Pola was a Zara-class Italian warship of the Regia Marina that served in World War II and was sunk during the Battle of Cape Matapan in 1941.
  • A. heavy cruiser Mikuma
    The heavy cruiser Mikuma was an Imperial Japanese Navy warship of the Mogami class that saw early World War II service before being sunk during the pivotal Battle of Midway in 1942.
  • B. heavy cruiser Maya
    Heavy cruiser Maya was a Takao-class Imperial Japanese Navy warship that saw extensive action in the Pacific during World War II before being sunk by U.S. submarines in 1944.
  • C. German heavy cruiser Prinz Eugen
    The German heavy cruiser Prinz Eugen was a World War II Kriegsmarine warship famed for its role alongside battleship Bismarck in the Battle of the Denmark Strait and later as a target in postwar nuclear tests.
  • D. German heavy cruiser Blücher
    The German heavy cruiser Blücher was a World War II Kriegsmarine warship best known for being sunk during the 1940 invasion of Norway while leading the naval assault on Oslo.
  • E. Kongō-class battlecruiser
    The Kongō-class battlecruiser was a group of fast, heavily armed Imperial Japanese Navy capital ships built in the early 20th century that served prominently in both World Wars.
  • F. None of above. chosen

Provenance (5 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_69ab4c42fb8c8190b36e161d47c03b81 completed March 6, 2026, 9:50 p.m.
NER Named-entity recognition batch_69abe08ae5048190a0a3b573d9a5fdbc completed March 7, 2026, 8:23 a.m.
NED1 Entity disambiguation (via context triple) batch_69b01da85930819092d19a5e712cfa18 completed March 10, 2026, 1:33 p.m.
NEDg Description generation batch_69b01e34639c8190b1c6e8a14cd31d96 completed March 10, 2026, 1:35 p.m.
NED2 Entity disambiguation (via description) batch_69b01f5a6784819089499926fb115d9c completed March 10, 2026, 1:40 p.m.
Created at: March 6, 2026, 10:02 p.m.