Triple

T48762
Position Surface form Disambiguated ID Type / Status
Subject USS Arizona (BB-39) E957 entity
Predicate locationOfWreck P1489 FINISHED
Object Battleship Row, Pearl Harbor
Battleship Row, Pearl Harbor was the mooring area for U.S. Navy battleships that became the focal point of the Japanese attack on Pearl Harbor on December 7, 1941.
E12291 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: Battleship Row, Pearl Harbor | Statement: [USS Arizona (BB-39), locationOfWreck, Battleship Row, Pearl Harbor]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Battleship Row, Pearl Harbor
Context triple: [USS Arizona (BB-39), locationOfWreck, Battleship Row, Pearl Harbor]
  • A. USS Arizona Memorial
    The USS Arizona Memorial is a World War II monument in Pearl Harbor, Hawaii, honoring the sailors and Marines who died aboard the battleship USS Arizona during the 1941 Japanese attack.
  • B. Pearl Harbor, Oahu, Hawaii, United States
    Pearl Harbor is a major U.S. naval base on the island of Oahu in Hawaii, best known as the site of the Japanese surprise attack in 1941 that led to the United States’ entry into World War II.
  • C. USS Arizona (BB-39)
    USS Arizona (BB-39) was a Pennsylvania-class U.S. Navy battleship whose catastrophic destruction and loss of life during the 1941 Japanese attack on Pearl Harbor made it one of the most iconic symbols of the United States’ entry into World War II.
  • D. Fort McHenry
    Fort McHenry is a historic coastal fort in Baltimore, Maryland, best known for its successful defense during the War of 1812 that inspired Francis Scott Key to write the poem that became the U.S. national anthem.
  • E. Kure Naval Arsenal
    Kure Naval Arsenal was a major Imperial Japanese Navy shipbuilding and armaments facility known for constructing prominent warships and aircraft carriers before and during World War II.
  • 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: Battleship Row, Pearl Harbor
Triple: [USS Arizona (BB-39), locationOfWreck, Battleship Row, Pearl Harbor]
Generated description
Battleship Row, Pearl Harbor was the mooring area for U.S. Navy battleships that became the focal point of the Japanese attack on Pearl Harbor on December 7, 1941.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Battleship Row, Pearl Harbor
Target entity description: Battleship Row, Pearl Harbor was the mooring area for U.S. Navy battleships that became the focal point of the Japanese attack on Pearl Harbor on December 7, 1941.
  • A. USS Arizona Memorial
    The USS Arizona Memorial is a World War II monument in Pearl Harbor, Hawaii, honoring the sailors and Marines who died aboard the battleship USS Arizona during the 1941 Japanese attack.
  • B. Pearl Harbor, Oahu, Hawaii, United States
    Pearl Harbor is a major U.S. naval base on the island of Oahu in Hawaii, best known as the site of the Japanese surprise attack in 1941 that led to the United States’ entry into World War II.
  • C. USS Arizona (BB-39)
    USS Arizona (BB-39) was a Pennsylvania-class U.S. Navy battleship whose catastrophic destruction and loss of life during the 1941 Japanese attack on Pearl Harbor made it one of the most iconic symbols of the United States’ entry into World War II.
  • D. Fort McHenry
    Fort McHenry is a historic coastal fort in Baltimore, Maryland, best known for its successful defense during the War of 1812 that inspired Francis Scott Key to write the poem that became the U.S. national anthem.
  • E. Kure Naval Arsenal
    Kure Naval Arsenal was a major Imperial Japanese Navy shipbuilding and armaments facility known for constructing prominent warships and aircraft carriers before and during World War II.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: locationOfWreck
Context triple: [USS Arizona (BB-39), locationOfWreck, Battleship Row, Pearl Harbor]
  • A. shipsSunkOrTotalLoss
    Indicates that the referenced ships were sunk or otherwise rendered a total loss (permanently unusable).
  • B. shipInvolved
    Indicates that a ship participates in, is associated with, or plays a role in a specified event or situation.
  • C. placeOfDeath
    Indicates the location where an entity (typically a person or animal) died.
  • D. locatedOnWaterbody chosen
    Indicates that an entity is situated on or directly adjacent to a specified body of water.
  • E. shipUsed
    Indicates that a particular ship was employed or utilized in carrying out an event, activity, or operation.
  • F. None of above.

Provenance (6 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_69a2480baefc81909951b14058479aa2 completed Feb. 28, 2026, 1:42 a.m.
NER Named-entity recognition batch_69a24c1a5c14819088748317a3f262c8 completed Feb. 28, 2026, 1:59 a.m.
NED1 Entity disambiguation (via context triple) batch_69a284f9fcd48190a3331f06d5dc00e8 completed Feb. 28, 2026, 6:02 a.m.
NEDg Description generation batch_69a28652e5b081908010cf3910cea87f completed Feb. 28, 2026, 6:08 a.m.
NED2 Entity disambiguation (via description) batch_69a286f855608190b876a71dc26e0624 completed Feb. 28, 2026, 6:11 a.m.
PD Predicate disambiguation batch_69a24abfa7bc8190932c137a823efcb6 completed Feb. 28, 2026, 1:54 a.m.
Created at: Feb. 28, 2026, 1:47 a.m.