Triple

T22318887
Position Surface form Disambiguated ID Type / Status
Subject Charles Hammann E551725 entity
Predicate memorializedBy P500 FINISHED
Object United States Navy ship USS Hammann (DE-131) — NE NERFINISHED

How this triple was built (2 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: United States Navy ship USS Hammann (DE-131) | Statement: [Charles Hammann, memorializedBy, United States Navy ship USS Hammann (DE-131)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: United States Navy ship USS Hammann (DE-131)
Context triple: [Charles Hammann, memorializedBy, United States Navy ship USS Hammann (DE-131)]
  • A. USS Hammann (DE-131) chosen
    USS Hammann (DE-131) was a World War II-era U.S. Navy Edsall-class destroyer escort named in honor of Medal of Honor recipient Charles Hammann.
  • B. 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.
  • C. USS Samuel B. Roberts (DE-413)
    USS Samuel B. Roberts (DE-413) was a John C. Butler–class destroyer escort famed for its heroic, outgunned charge against a superior Japanese fleet during the Battle off Samar in World War II.
  • D. United States Navy ship USS Truxtun
    The United States Navy ship USS Truxtun is a warship named in honor of early American naval officer and hero Thomas Truxtun.
  • E. USS Heermann (DD-532)
    USS Heermann (DD-532) was a Fletcher-class destroyer of the United States Navy renowned for its courageous actions against a superior Japanese fleet during the Battle off Samar in World War II.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69e11e4776588190abb21e5cea79973f completed April 16, 2026, 5:37 p.m.
NER Named-entity recognition batch_69f15762fac08190a6a514baffbbbca1 completed April 29, 2026, 12:57 a.m.
Created at: April 16, 2026, 8:42 p.m.