Triple

T13965
Position Surface form Disambiguated ID Type / Status
Subject Battle of Midway E279 entity
Predicate intelligenceUnitUnitedStates P686 FINISHED
Object Station HYPO
Station HYPO was a U.S. Navy signals intelligence and cryptanalysis unit in Hawaii that played a crucial role in breaking Japanese naval codes and enabling the American victory at the Battle of Midway.
E605 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: Station HYPO | Statement: [Battle of Midway, intelligenceUnitUnitedStates, Station HYPO]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Station HYPO
Context triple: [Battle of Midway, intelligenceUnitUnitedStates, Station HYPO]
  • A. Chocolate City
    Chocolate City is a popular nickname for Washington, D.C., highlighting its historically large and influential African American population and culture.
  • B. Bolt Beranek and Newman
    Bolt Beranek and Newman was a pioneering American research and engineering firm best known for its foundational role in developing the ARPANET, a precursor to the modern internet.
  • C. Porter
    Porter is a transit station in Cambridge, Massachusetts that serves both MBTA commuter rail and Red Line subway services.
  • D. Blitz
    The Blitz was the sustained German bombing campaign against the United Kingdom, particularly London, during 1940–1941 in World War II.
  • E. Tim the Beaver
    Tim the Beaver is the official mascot of the Massachusetts Institute of Technology, symbolizing the school’s emphasis on engineering, ingenuity, and industriousness.
  • 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: Station HYPO
Triple: [Battle of Midway, intelligenceUnitUnitedStates, Station HYPO]
Generated description
Station HYPO was a U.S. Navy signals intelligence and cryptanalysis unit in Hawaii that played a crucial role in breaking Japanese naval codes and enabling the American victory at the Battle of Midway.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Station HYPO
Target entity description: Station HYPO was a U.S. Navy signals intelligence and cryptanalysis unit in Hawaii that played a crucial role in breaking Japanese naval codes and enabling the American victory at the Battle of Midway.
  • A. Chocolate City
    Chocolate City is a popular nickname for Washington, D.C., highlighting its historically large and influential African American population and culture.
  • B. Bolt Beranek and Newman
    Bolt Beranek and Newman was a pioneering American research and engineering firm best known for its foundational role in developing the ARPANET, a precursor to the modern internet.
  • C. Porter
    Porter is a transit station in Cambridge, Massachusetts that serves both MBTA commuter rail and Red Line subway services.
  • D. Blitz
    The Blitz was the sustained German bombing campaign against the United Kingdom, particularly London, during 1940–1941 in World War II.
  • E. Tim the Beaver
    Tim the Beaver is the official mascot of the Massachusetts Institute of Technology, symbolizing the school’s emphasis on engineering, ingenuity, and industriousness.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: intelligenceUnitUnitedStates
Context triple: [Battle of Midway, intelligenceUnitUnitedStates, Station HYPO]
  • A. isCommanderInChiefOf
    Indicates that one entity holds the highest authority and ultimate command over the armed forces or military organization of another entity.
  • B. governmentBranch
    Indicates that one entity functions as an official division or branch within the structure of a government.
  • C. majorPowerIn
    Indicates that an entity holds significant political, economic, or military influence within a specified domain, region, or context.
  • D. headquartersLocation
    Indicates the place where an organization’s main administrative center or principal office is located.
  • E. rankByPopulationInUS
    Indicates the relative ordering of entities based on the size of their populations within the United States.
  • 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_69a23d7ad88c8190bffe8ab091d86642 completed Feb. 28, 2026, 12:57 a.m.
NER Named-entity recognition batch_69a240b249788190af8dbf7e80e9c91b completed Feb. 28, 2026, 1:11 a.m.
NED1 Entity disambiguation (via context triple) batch_69a243ca1c908190a50e20627e1b9a1e completed Feb. 28, 2026, 1:24 a.m.
NEDg Description generation batch_69a24667687481908fdf2588b57ceadc completed Feb. 28, 2026, 1:35 a.m.
NED2 Entity disambiguation (via description) batch_69a247312efc81908e6a6b75c520795d completed Feb. 28, 2026, 1:38 a.m.
PD Predicate disambiguation batch_69a23feae8c481908d8c50faac01fc5c completed Feb. 28, 2026, 1:07 a.m.
PDg Predicate description generation batch_69a240b1551c81908abcae128ea45d00 completed Feb. 28, 2026, 1:11 a.m.
Created at: Feb. 28, 2026, 1:02 a.m.