Triple

T23348826
Position Surface form Disambiguated ID Type / Status
Subject Daniel Ammen E591946 entity
Predicate memorial P501 FINISHED
Object USS Ammen (DD-527) — NE NERFINISHED

How this triple was built (3 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 Ammen (DD-527) | Statement: [Daniel Ammen, memorial, USS Ammen (DD-527)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: USS Ammen (DD-527)
Context triple: [Daniel Ammen, memorial, USS Ammen (DD-527)]
  • A. 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.
  • B. USS O'Bannon (DD-450)
    USS O'Bannon (DD-450) was a World War II Fletcher-class destroyer of the United States Navy renowned for its aggressive service in the Pacific, earning numerous battle stars and a Presidential Unit Citation.
  • C. USS Cassin Young (DD-793)
    USS Cassin Young (DD-793) is a preserved Fletcher-class destroyer of the United States Navy that saw action in World War II and now serves as a museum ship in Boston, Massachusetts.
  • D. USS La Vallette (DD-448)
    USS La Vallette (DD-448) was a U.S. Navy Fletcher-class destroyer that saw extensive service in the Pacific during World War II.
  • E. USS Walke (DD-723)
    USS Walke (DD-723) was an Allen M. Sumner-class destroyer of the United States Navy that served prominently during World War II, the Korean War, and the Vietnam War.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: USS Ammen (DD-527)
Target entity description: USS Ammen (DD-527) was a Fletcher-class destroyer of the United States Navy that served prominently in the Pacific Theater during World War II and later in the early Cold War era.
  • A. 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.
  • B. USS O'Bannon (DD-450)
    USS O'Bannon (DD-450) was a World War II Fletcher-class destroyer of the United States Navy renowned for its aggressive service in the Pacific, earning numerous battle stars and a Presidential Unit Citation.
  • C. USS Cassin Young (DD-793)
    USS Cassin Young (DD-793) is a preserved Fletcher-class destroyer of the United States Navy that saw action in World War II and now serves as a museum ship in Boston, Massachusetts.
  • D. USS La Vallette (DD-448)
    USS La Vallette (DD-448) was a U.S. Navy Fletcher-class destroyer that saw extensive service in the Pacific during World War II.
  • E. USS Walke (DD-723)
    USS Walke (DD-723) was an Allen M. Sumner-class destroyer of the United States Navy that served prominently during World War II, the Korean War, and the Vietnam War.
  • F. None of above. chosen

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_69e25d20e3d08190bcede87673cafb25 completed April 17, 2026, 4:17 p.m.
NER Named-entity recognition batch_69f199cb2a3c8190a5c0c8d8735256c7 completed April 29, 2026, 5:40 a.m.
Created at: April 17, 2026, 5:19 p.m.