Triple

T1219288
Position Surface form Disambiguated ID Type / Status
Subject Memorial Amphitheater E26180 entity
Predicate partOf P40 FINISHED
Object Arlington National Cemetery National Historic Landmark District E2876 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 National Historic Landmark District | Statement: [Memorial Amphitheater, partOf, Arlington National Cemetery National Historic Landmark District]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Arlington National Cemetery National Historic Landmark District
Context triple: [Memorial Amphitheater, partOf, Arlington National Cemetery National Historic Landmark District]
  • A. Arlington National Cemetery chosen
    Arlington National Cemetery is a United States military cemetery and national memorial site where many American service members and notable figures are buried.
  • B. Air Force Memorial
    The Air Force Memorial is a national monument in Arlington, Virginia, honoring the service and sacrifice of members of the United States Air Force through three soaring stainless-steel spires that evoke the flight of the Air Force Thunderbirds.
  • C. Woodlawn National Cemetery
    Woodlawn National Cemetery is a United States national military burial ground in Elmira, New York, known for interring Civil War prisoners of war and other American veterans.
  • D. Soldiers' National Cemetery
    Soldiers' National Cemetery is a historic military burial ground in Gettysburg, Pennsylvania, best known as the site where President Abraham Lincoln delivered the Gettysburg Address.
  • E. Pentagon Memorial
    The Pentagon Memorial is a national memorial in Arlington, Virginia, honoring the 184 victims who died in the September 11, 2001 attack on the Pentagon.
  • 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_69a4948331fc8190b531ac9bec71c491 completed March 1, 2026, 7:33 p.m.
NER Named-entity recognition batch_69a4be1d55a08190a138b2411a7c4376 completed March 1, 2026, 10:30 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac9979cc0c8190b6ed1b6467a25ec1 completed March 7, 2026, 9:32 p.m.
Created at: March 1, 2026, 7:46 p.m.