Triple

T7512342
Position Surface form Disambiguated ID Type / Status
Subject Lark Force E177549 entity
Predicate POWTransportShip P77394 FINISHED
Object Montevideo Maru
Montevideo Maru was a Japanese auxiliary transport ship sunk in 1942 while carrying Australian prisoners of war and civilians, resulting in one of Australia's worst maritime disasters.
E669993 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: Montevideo Maru | Statement: [Lark Force, POWTransportShip, Montevideo Maru]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Montevideo Maru
Context triple: [Lark Force, POWTransportShip, Montevideo Maru]
  • A. San Francisco Maru
    The San Francisco Maru is a famous World War II Japanese cargo shipwreck in Chuuk Lagoon, renowned among advanced divers for its well-preserved tanks, trucks, and munitions lying at significant depth.
  • B. Heian Maru
    Heian Maru is a famous World War II Japanese transport shipwreck in Chuuk Lagoon, now a popular site for recreational wreck diving.
  • C. Kasato Maru
    Kasato Maru was the Japanese steamship that carried the first official group of Japanese immigrants to Brazil in 1908, marking the beginning of Japanese immigration to the country.
  • D. Swayback Maru
    Swayback Maru was the affectionate nickname given by her crew to the U.S. Navy heavy cruiser USS Salt Lake City, famed for her hard service and resilience in World War II.
  • E. Tom Paine Maru
    Tom Paine Maru is a libertarian science fiction novel by L. Neil Smith that explores themes of individual freedom, anti-authoritarianism, and revolutionary politics in a spacefaring setting.
  • 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: Montevideo Maru
Triple: [Lark Force, POWTransportShip, Montevideo Maru]
Generated description
Montevideo Maru was a Japanese auxiliary transport ship sunk in 1942 while carrying Australian prisoners of war and civilians, resulting in one of Australia's worst maritime disasters.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Montevideo Maru
Target entity description: Montevideo Maru was a Japanese auxiliary transport ship sunk in 1942 while carrying Australian prisoners of war and civilians, resulting in one of Australia's worst maritime disasters.
  • A. San Francisco Maru
    The San Francisco Maru is a famous World War II Japanese cargo shipwreck in Chuuk Lagoon, renowned among advanced divers for its well-preserved tanks, trucks, and munitions lying at significant depth.
  • B. Heian Maru
    Heian Maru is a famous World War II Japanese transport shipwreck in Chuuk Lagoon, now a popular site for recreational wreck diving.
  • C. Kasato Maru
    Kasato Maru was the Japanese steamship that carried the first official group of Japanese immigrants to Brazil in 1908, marking the beginning of Japanese immigration to the country.
  • D. Swayback Maru
    Swayback Maru was the affectionate nickname given by her crew to the U.S. Navy heavy cruiser USS Salt Lake City, famed for her hard service and resilience in World War II.
  • E. Tom Paine Maru
    Tom Paine Maru is a libertarian science fiction novel by L. Neil Smith that explores themes of individual freedom, anti-authoritarianism, and revolutionary politics in a spacefaring setting.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: POWTransportShip
Context triple: [Lark Force, POWTransportShip, Montevideo Maru]
  • A. targetedShip
    Indicates that one entity has selected or designated a particular ship as the focus of its attention or action, such as for attack, tracking, or interaction.
  • B. componentShip
    Indicates that one entity is a physical or logical component or part of another entity, such that the whole is composed of or depends on that component.
  • C. assistedShip
    Indicates that one entity helped or supported a ship in performing an operation, task, or journey.
  • D. commissionedShip
    Indicates that a ship has been formally placed into active service, typically following its construction or acquisition.
  • E. conversionOfShip
    Indicates the process by which a ship is altered or transformed from one configuration, role, or specification into another.
  • 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_69c69f276b108190af2cc790b6554544 completed March 27, 2026, 3:15 p.m.
NER Named-entity recognition batch_69c6f5d52b2c8190ba32b1575756fa7c completed March 27, 2026, 9:25 p.m.
NED1 Entity disambiguation (via context triple) batch_69c84614e8608190b6d683e4402a6275 completed March 28, 2026, 9:20 p.m.
NEDg Description generation batch_69c847380f08819082d96a4a8e3143a4 completed March 28, 2026, 9:25 p.m.
NED2 Entity disambiguation (via description) batch_69c847b5787c81908bfe5b71a1494b54 completed March 28, 2026, 9:27 p.m.
PD Predicate disambiguation batch_69c6f4d44e9481909813e073b194f6f4 completed March 27, 2026, 9:21 p.m.
PDg Predicate description generation batch_69c6f574d8a8819095749518dad13791 completed March 27, 2026, 9:24 p.m.
Created at: March 27, 2026, 3:45 p.m.