Triple

T10439667
Position Surface form Disambiguated ID Type / Status
Subject The Old Guard E246134 entity
Predicate garrison P75 FINISHED
Object Joint Base Myer–Henderson Hall E246135 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: Joint Base Myer–Henderson Hall | Statement: [The Old Guard, garrison, Joint Base Myer–Henderson Hall]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Joint Base Myer–Henderson Hall
Context triple: [The Old Guard, garrison, Joint Base Myer–Henderson Hall]
  • A. Joint Base Myer–Henderson Hall chosen
    Joint Base Myer–Henderson Hall is a U.S. military installation in Northern Virginia that supports Army and Marine Corps units and is best known as the home of the ceremonial 3rd U.S. Infantry Regiment (The Old Guard) serving the National Capital Region.
  • B. McEntire Joint National Guard Base
    McEntire Joint National Guard Base is a military installation in South Carolina that serves as a key training and operational facility for Air National Guard and Army National Guard units.
  • C. Joint Base McGuire–Dix–Lakehurst
    Joint Base McGuire–Dix–Lakehurst is a major U.S. military installation in New Jersey that combines Air Force, Army, and Navy facilities into a single joint base.
  • D. Fort Belvoir
    Fort Belvoir is a major United States Army installation in Fairfax County, Virginia, that serves as a key administrative and logistical hub for numerous military and defense agencies.
  • E. Joint Base Andrews
    Joint Base Andrews is a major U.S. military installation in Maryland best known as the home base of the presidential aircraft commonly referred to as Air Force One.
  • 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_69d381bf3dc08190bf35a2643e4e8f22 completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d4fb9d3a888190bf490b004a16c3ee completed April 7, 2026, 12:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69d87ed6edd88190afd5063daba58a46 completed April 10, 2026, 4:38 a.m.
Created at: April 6, 2026, 12:15 p.m.