Triple

T5525576
Position Surface form Disambiguated ID Type / Status
Subject Battle of the Barents Sea E144913 entity
Predicate shipInvolved P862 FINISHED
Object German destroyer Z29
German destroyer Z29 was a Type 1936A (Mob) Kriegsmarine destroyer that served with Nazi Germany’s navy during World War II, participating in Arctic convoy operations and other North Atlantic engagements.
 E549142 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: German destroyer Z29 | Statement: [Battle of the Barents Sea, shipInvolved, German destroyer Z29]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: German destroyer Z29
Context triple: [Battle of the Barents Sea, shipInvolved, German destroyer Z29]
  • A. German destroyer Friedrich Eckoldt
    German destroyer Friedrich Eckoldt was a Kriegsmarine Type 1934A destroyer that served in World War II, notably participating in Arctic convoy operations before being sunk during the Battle of the Barents Sea in 1942.
  • B. German destroyer Z4 Richard Beitzen
    German destroyer Z4 Richard Beitzen was a Type 1934A Kriegsmarine destroyer that served with Nazi Germany’s navy during World War II, participating in Arctic convoy operations and other North Atlantic actions.
  • C. German battlecruiser Seydlitz
    The German battlecruiser Seydlitz was a prominent Imperial German Navy warship of World War I, noted for its heavy armament, speed, and remarkable survivability in major North Sea engagements.
  • D. German cruiser Lützow
    German cruiser Lützow was a World War II German heavy cruiser (originally the pocket battleship Deutschland) that served with the Kriegsmarine in operations including the Norwegian campaign.
  • E. 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.
  • 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: German destroyer Z29
Triple: [Battle of the Barents Sea, shipInvolved, German destroyer Z29]
Generated description
German destroyer Z29 was a Type 1936A (Mob) Kriegsmarine destroyer that served with Nazi Germany’s navy during World War II, participating in Arctic convoy operations and other North Atlantic engagements.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: German destroyer Z29
Target entity description: German destroyer Z29 was a Type 1936A (Mob) Kriegsmarine destroyer that served with Nazi Germany’s navy during World War II, participating in Arctic convoy operations and other North Atlantic engagements.
  • A. German destroyer Friedrich Eckoldt
    German destroyer Friedrich Eckoldt was a Kriegsmarine Type 1934A destroyer that served in World War II, notably participating in Arctic convoy operations before being sunk during the Battle of the Barents Sea in 1942.
  • B. German destroyer Z4 Richard Beitzen
    German destroyer Z4 Richard Beitzen was a Type 1934A Kriegsmarine destroyer that served with Nazi Germany’s navy during World War II, participating in Arctic convoy operations and other North Atlantic actions.
  • C. German battlecruiser Seydlitz
    The German battlecruiser Seydlitz was a prominent Imperial German Navy warship of World War I, noted for its heavy armament, speed, and remarkable survivability in major North Sea engagements.
  • D. German cruiser Lützow
    German cruiser Lützow was a World War II German heavy cruiser (originally the pocket battleship Deutschland) that served with the Kriegsmarine in operations including the Norwegian campaign.
  • E. 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.
  • 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_69c008f873a481909b4d9f7e2db3c37d completed March 22, 2026, 3:21 p.m.
NER Named-entity recognition batch_69c01f89112c8190b276317fcc2acce0 completed March 22, 2026, 4:57 p.m.
NED1 Entity disambiguation (via context triple) batch_69c097b54dc481909dfb886a0b9d8495 completed March 23, 2026, 1:30 a.m.
NEDg Description generation batch_69c0989f7e58819098175e6eaacdb9ee completed March 23, 2026, 1:34 a.m.
NED2 Entity disambiguation (via description) batch_69c09cf3220481908c52b519e8495fff completed March 23, 2026, 1:52 a.m.
Created at: March 22, 2026, 3:34 p.m.