Triple

T6450741
Position Surface form Disambiguated ID Type / Status
Subject Bethesda, Maryland E139856 entity
Predicate hasInstitution P186 FINISHED
Object Walter Reed National Military Medical Center E85014 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: Walter Reed National Military Medical Center | Statement: [Bethesda, Maryland, hasInstitution, Walter Reed National Military Medical Center]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Walter Reed National Military Medical Center
Context triple: [Bethesda, Maryland, hasInstitution, Walter Reed National Military Medical Center]
  • A. Walter Reed National Military Medical Center chosen
    Walter Reed National Military Medical Center is a major U.S. military medical facility in Maryland that serves as the flagship hospital for the U.S. Armed Forces and provides care to service members, veterans, and the President.
  • B. William Beaumont Army Medical Center
    William Beaumont Army Medical Center is a major U.S. Army medical treatment facility in El Paso, Texas, providing comprehensive healthcare services to military personnel, their families, and veterans.
  • C. David Grant USAF Medical Center
    David Grant USAF Medical Center is a major United States Air Force medical treatment and teaching facility that provides comprehensive healthcare services to military personnel, retirees, and their families.
  • D. Oscar G. Johnson VA Medical Center
    Oscar G. Johnson VA Medical Center is a U.S. Department of Veterans Affairs hospital that provides healthcare services to military veterans in and around Iron Mountain, Michigan.
  • E. Sibley Memorial Hospital
    Sibley Memorial Hospital is a Washington, D.C.–based community hospital that serves as a clinical care and training site within the Johns Hopkins Medicine health system.
  • 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_69c008b301948190a35854e5284dc822 completed March 22, 2026, 3:20 p.m.
NER Named-entity recognition batch_69c069b4171c8190b0acad78700998ed completed March 22, 2026, 10:14 p.m.
NED1 Entity disambiguation (via context triple) batch_69c65394d8b481909868faf79f3d2383 completed March 27, 2026, 9:53 a.m.
Created at: March 22, 2026, 4:47 p.m.