Triple

T302032
Position Surface form Disambiguated ID Type / Status
Subject Sims-class destroyer E6217 entity
Predicate notableShip P3345 FINISHED
Object USS Buck (DD-420)
USS Buck (DD-420) was a United States Navy destroyer that served during World War II, participating in Atlantic convoy escort duties and Mediterranean operations before being sunk in 1943.
 E45573 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 Buck (DD-420) | Statement: [Sims-class destroyer, notableShip, USS Buck (DD-420)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: USS Buck (DD-420)
Context triple: [Sims-class destroyer, notableShip, USS Buck (DD-420)]
  • A. USS Walke (DD-416)
    USS Walke (DD-416) was a United States Navy destroyer that served prominently in the Atlantic and Pacific during World War II before being sunk in the Guadalcanal campaign.
  • B. 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.
  • C. USS Mustin (DD-413)
    USS Mustin (DD-413) was a United States Navy destroyer that served prominently in the Pacific Theater during World War II, earning multiple battle stars for its combat operations.
  • D. USS Hammann (DD-412)
    USS Hammann (DD-412) was a U.S. Navy destroyer that served in the early years of World War II in the Pacific before being sunk during the Battle of Midway in 1942.
  • E. USS Wainwright (DD-419)
    USS Wainwright (DD-419) was a U.S. Navy destroyer that served prominently during World War II, earning distinction for its convoy escort, anti-submarine, and combat operations in the Atlantic and Mediterranean.
  • 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 Buck (DD-420)
Triple: [Sims-class destroyer, notableShip, USS Buck (DD-420)]
Generated description
USS Buck (DD-420) was a United States Navy destroyer that served during World War II, participating in Atlantic convoy escort duties and Mediterranean operations before being sunk in 1943.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: USS Buck (DD-420)
Target entity description: USS Buck (DD-420) was a United States Navy destroyer that served during World War II, participating in Atlantic convoy escort duties and Mediterranean operations before being sunk in 1943.
  • A. USS Walke (DD-416)
    USS Walke (DD-416) was a United States Navy destroyer that served prominently in the Atlantic and Pacific during World War II before being sunk in the Guadalcanal campaign.
  • B. 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.
  • C. USS Mustin (DD-413)
    USS Mustin (DD-413) was a United States Navy destroyer that served prominently in the Pacific Theater during World War II, earning multiple battle stars for its combat operations.
  • D. USS Hammann (DD-412)
    USS Hammann (DD-412) was a U.S. Navy destroyer that served in the early years of World War II in the Pacific before being sunk during the Battle of Midway in 1942.
  • E. USS Wainwright (DD-419)
    USS Wainwright (DD-419) was a U.S. Navy destroyer that served prominently during World War II, earning distinction for its convoy escort, anti-submarine, and combat operations in the Atlantic and Mediterranean.
  • 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_69a2e79230508190b912ecb555aae17e completed Feb. 28, 2026, 1:03 p.m.
NER Named-entity recognition batch_69a2ea0dd1dc8190aecd5afdeb2fd74b completed Feb. 28, 2026, 1:13 p.m.
NED1 Entity disambiguation (via context triple) batch_69a3e5715a0c8190ad1333d8aaaecc1b completed March 1, 2026, 7:06 a.m.
NEDg Description generation batch_69a3e61ad63c8190940eaba657cd3df2 completed March 1, 2026, 7:09 a.m.
NED2 Entity disambiguation (via description) batch_69a3e668e05c8190ba92c581622756df completed March 1, 2026, 7:10 a.m.
Created at: Feb. 28, 2026, 1:06 p.m.