Triple
T2227037
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tomb Guard |
E48675
|
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: [Tomb 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: [Tomb 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.
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.
-
C.
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.
-
D.
Fort Gregg-Adams
Fort Gregg-Adams is a major U.S. Army installation in Virginia that serves as the primary training and doctrine center for logistics, sustainment, and related support specialties.
-
E.
Andrews Air Force Base
Andrews Air Force Base is a major U.S. military installation in Maryland best known as the home base for Air Force One and other aircraft supporting the President and senior government officials.
- 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_69a88aa51b388190949868ec9766e587 |
completed | March 4, 2026, 7:40 p.m. |
| NER | Named-entity recognition | batch_69abc0411e388190b35e82ad6688bfe3 |
completed | March 7, 2026, 6:05 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae6afe4d1481908c6c27e889303892 |
completed | March 9, 2026, 6:38 a.m. |
Created at: March 4, 2026, 7:47 p.m.