Triple

T6403228
Position Surface form Disambiguated ID Type / Status
Subject Japanese light cruiser Nagara E144112 entity
Predicate squadronFlagshipOf P70436 FINISHED
Object Destroyer Squadron 4
Destroyer Squadron 4 was an Imperial Japanese Navy destroyer formation in World War II that operated in the Pacific, often centered around the light cruiser Nagara as its flagship.
E590364 NE FINISHED

How this triple was built (5 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: Destroyer Squadron 4 | Statement: [Japanese light cruiser Nagara, squadronFlagshipOf, Destroyer Squadron 4]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Destroyer Squadron 4
Context triple: [Japanese light cruiser Nagara, squadronFlagshipOf, Destroyer Squadron 4]
  • A. U.S. Navy Home Squadron
    The U.S. Navy Home Squadron was a 19th-century naval formation responsible for defending American coastal waters and interests in the Western Atlantic and Caribbean.
  • B. U.S. Navy Task Force 58
    U.S. Navy Task Force 58 was a major fast carrier task force of the United States Navy in the Pacific Theater during World War II, known for its pivotal role in large-scale naval and air operations against Japan.
  • C. 2nd Carrier Division
    The 2nd Carrier Division was a key Imperial Japanese Navy carrier formation in World War II, notably involved in major Pacific campaigns such as the attack on Pearl Harbor and the Battle of Midway.
  • D. First Carrier Division
    The First Carrier Division was a key Imperial Japanese Navy formation of aircraft carriers that played a central role in early Pacific War operations, including the attack on Pearl Harbor.
  • E. U.S. Navy Pacific Squadron
    The U.S. Navy Pacific Squadron was a 19th-century American naval formation responsible for projecting U.S. maritime power and protecting national interests across the Pacific Ocean.
  • 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: Destroyer Squadron 4
Triple: [Japanese light cruiser Nagara, squadronFlagshipOf, Destroyer Squadron 4]
Generated description
Destroyer Squadron 4 was an Imperial Japanese Navy destroyer formation in World War II that operated in the Pacific, often centered around the light cruiser Nagara as its flagship.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Destroyer Squadron 4
Target entity description: Destroyer Squadron 4 was an Imperial Japanese Navy destroyer formation in World War II that operated in the Pacific, often centered around the light cruiser Nagara as its flagship.
  • A. U.S. Navy Home Squadron
    The U.S. Navy Home Squadron was a 19th-century naval formation responsible for defending American coastal waters and interests in the Western Atlantic and Caribbean.
  • B. U.S. Navy Task Force 58
    U.S. Navy Task Force 58 was a major fast carrier task force of the United States Navy in the Pacific Theater during World War II, known for its pivotal role in large-scale naval and air operations against Japan.
  • C. 2nd Carrier Division
    The 2nd Carrier Division was a key Imperial Japanese Navy carrier formation in World War II, notably involved in major Pacific campaigns such as the attack on Pearl Harbor and the Battle of Midway.
  • D. First Carrier Division
    The First Carrier Division was a key Imperial Japanese Navy formation of aircraft carriers that played a central role in early Pacific War operations, including the attack on Pearl Harbor.
  • E. U.S. Navy Pacific Squadron
    The U.S. Navy Pacific Squadron was a 19th-century American naval formation responsible for projecting U.S. maritime power and protecting national interests across the Pacific Ocean.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: squadronFlagshipOf
Context triple: [Japanese light cruiser Nagara, squadronFlagshipOf, Destroyer Squadron 4]
  • A. fleetFlagshipOf
    Indicates that one entity serves as the primary or leading flagship of a particular fleet.
  • B. flagshipCarrierOf
    Indicates that one entity serves as the primary or most prominent carrier (such as an airline or telecommunications provider) representing or associated with another entity, typically a country, brand, or organization.
  • C. hasAircraftCarrier
    Indicates that one entity possesses, operates, or includes an aircraft carrier as part of its assets or resources.
  • D. fleetName
    Indicates the name assigned to a particular fleet within a system or context.
  • E. fleetCommander
    Indicates that one entity serves as the commanding officer or overall leader in charge of the operations and decisions of a fleet associated with another entity.
  • F. None of above. chosen

Provenance (7 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_69c008dc56fc81908d43ffcc11d73bdd completed March 22, 2026, 3:21 p.m.
NER Named-entity recognition batch_69c068af3f448190a94ecd5109e9e8e4 completed March 22, 2026, 10:09 p.m.
NED1 Entity disambiguation (via context triple) batch_69c638a6e6248190bda7ad3fbd8f4746 completed March 27, 2026, 7:58 a.m.
NEDg Description generation batch_69c63a25424c81908f065e1576973275 completed March 27, 2026, 8:04 a.m.
NED2 Entity disambiguation (via description) batch_69c63ab1e13c8190941888ed65574f7d completed March 27, 2026, 8:07 a.m.
PD Predicate disambiguation batch_69c060f40ecc8190b1df17b96767675c completed March 22, 2026, 9:36 p.m.
PDg Predicate description generation batch_69c0623d23448190a75cf5d802fc0a02 completed March 22, 2026, 9:42 p.m.
Created at: March 22, 2026, 4:35 p.m.