Triple

T6703174
Position Surface form Disambiguated ID Type / Status
Subject USS Maine (ACR-1) E152931 entity
Predicate memorializedAt P4717 FINISHED
Object Arlington National Cemetery USS Maine Mast Memorial E25821 NE FINISHED

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: Arlington National Cemetery USS Maine Mast Memorial | Statement: [USS Maine (ACR-1), memorializedAt, Arlington National Cemetery USS Maine Mast Memorial]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Arlington National Cemetery USS Maine Mast Memorial
Context triple: [USS Maine (ACR-1), memorializedAt, Arlington National Cemetery USS Maine Mast Memorial]
  • A. USS Maine Memorial chosen
    The USS Maine Memorial is a monument honoring the sailors who died in the 1898 explosion of the battleship USS Maine, an event that helped trigger the Spanish–American War.
  • B. Navy–Merchant Marine Memorial
    The Navy–Merchant Marine Memorial is a World War I monument in Washington, D.C., honoring sailors of the U.S. Navy and Merchant Marine who lost their lives at sea.
  • C. Marine Corps War Memorial
    The Marine Corps War Memorial is a monumental bronze sculpture near Arlington National Cemetery that depicts the iconic World War II flag-raising on Iwo Jima, honoring all U.S. Marine Corps personnel who have died in defense of the United States.
  • D. Tomb of the Unknown Soldier
    The Tomb of the Unknown Soldier is a solemn U.S. military monument honoring unidentified American service members who died in war.
  • E. Tomb of the Unknown Soldier
    The Tomb of the Unknown Soldier is a memorial beneath Paris’s Arc de Triomphe honoring unidentified soldiers who died in World War I and symbolizing all unknown war dead.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69c68807adbc8190b8632df42b39eda0 completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6d0e7c4888190a44d13e889ea1c3b completed March 27, 2026, 6:48 p.m.
NED1 Entity disambiguation (via context triple) batch_69c70085ed8c81909cb407ab183ebbe5 completed March 27, 2026, 10:11 p.m.
Created at: March 27, 2026, 2:06 p.m.