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.