Triple

T12144229
Position Surface form Disambiguated ID Type / Status
Subject Daniel Callaghan E289273 entity
Predicate shipCommanded P884 FINISHED
Object USS Reuben James (DD-245)
USS Reuben James (DD-245) was a U.S. Navy Clemson-class destroyer best known as the first American warship sunk by German forces in World War II, prior to the United States’ formal entry into the conflict.
 E975451 NE FINISHED

How this triple was built (4 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: USS Reuben James (DD-245) | Statement: [Daniel Callaghan, shipCommanded, USS Reuben James (DD-245)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: USS Reuben James (DD-245)
Context triple: [Daniel Callaghan, shipCommanded, USS Reuben James (DD-245)]
  • A. USS Gleaves (DD-423)
    USS Gleaves (DD-423) was the lead ship of the Gleaves-class destroyers that served in the United States Navy during World War II.
  • B. USS Benson
    USS Benson was a United States Navy Benson-class destroyer that served during World War II in the Atlantic and Mediterranean theaters.
  • C. USS Cassin Young
    USS Cassin Young is a preserved World War II-era Fletcher-class destroyer now serving as a museum ship in Boston, Massachusetts.
  • D. USS Farragut (DD-348)
    USS Farragut (DD-348) was a United States Navy Farragut-class destroyer commissioned in the 1930s that served prominently in the Pacific during World War II.
  • E. USS O’Brien (DD-415)
    USS O’Brien (DD-415) was a World War II-era United States Navy destroyer that served in the Atlantic and Pacific theaters before being lost to damage sustained from a Japanese torpedo attack in 1942.
  • 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: USS Reuben James (DD-245)
Triple: [Daniel Callaghan, shipCommanded, USS Reuben James (DD-245)]
Generated description
USS Reuben James (DD-245) was a U.S. Navy Clemson-class destroyer best known as the first American warship sunk by German forces in World War II, prior to the United States’ formal entry into the conflict.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: USS Reuben James (DD-245)
Target entity description: USS Reuben James (DD-245) was a U.S. Navy Clemson-class destroyer best known as the first American warship sunk by German forces in World War II, prior to the United States’ formal entry into the conflict.
  • A. USS Gleaves (DD-423)
    USS Gleaves (DD-423) was the lead ship of the Gleaves-class destroyers that served in the United States Navy during World War II.
  • B. USS Benson
    USS Benson was a United States Navy Benson-class destroyer that served during World War II in the Atlantic and Mediterranean theaters.
  • C. USS Cassin Young
    USS Cassin Young is a preserved World War II-era Fletcher-class destroyer now serving as a museum ship in Boston, Massachusetts.
  • D. USS Farragut (DD-348)
    USS Farragut (DD-348) was a United States Navy Farragut-class destroyer commissioned in the 1930s that served prominently in the Pacific during World War II.
  • E. USS O’Brien (DD-415)
    USS O’Brien (DD-415) was a World War II-era United States Navy destroyer that served in the Atlantic and Pacific theaters before being lost to damage sustained from a Japanese torpedo attack in 1942.
  • F. None of above. chosen

Provenance (5 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_69d6ab4c6710819097a9d228382dde43 completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d915aacaa08190b31f54e230334406 completed April 10, 2026, 3:22 p.m.
NED1 Entity disambiguation (via context triple) batch_69f61e4a573c8190b5dd6cc61849739b completed May 2, 2026, 3:54 p.m.
NEDg Description generation batch_69f61f5b107c819082094791fcf7c5f4 completed May 2, 2026, 3:59 p.m.
NED2 Entity disambiguation (via description) batch_69f62009766c8190985fafe9ba53ae7b completed May 2, 2026, 4:02 p.m.
Created at: April 8, 2026, 9:49 p.m.