Triple

T2419938
Position Surface form Disambiguated ID Type / Status
Subject Fort McNair E53394 entity
Predicate formerName P65 FINISHED
Object Washington Barracks
Washington Barracks was the historic name of the U.S. Army post in Washington, D.C., now known as Fort McNair, one of the oldest military installations in the United States.
 E266586 NE FINISHED

How this triple was built (4 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: Washington Barracks | Statement: [Fort McNair, formerName, Washington Barracks]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Washington Barracks
Context triple: [Fort McNair, formerName, Washington Barracks]
  • A. Uniacke Barracks
    Uniacke Barracks is a British Army installation in Harrogate that serves as the home of the Army Foundation College for training junior soldiers.
  • B. Lavarack Barracks
    Lavarack Barracks is a major Australian Army base located in Townsville, Queensland, and one of the country's largest military installations.
  • C. Kelley Barracks
    Kelley Barracks is a U.S. Army installation in Stuttgart, Germany, best known as the home base of United States Africa Command (USAFRICOM).
  • D. Lone Pine Barracks
    Lone Pine Barracks is a major Australian Army training base located near Singleton in New South Wales.
  • E. Carlisle Barracks
    Carlisle Barracks is a historic U.S. Army installation in Pennsylvania that serves as the home of the United States Army War College and one of the oldest active military posts in the United States.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Washington Barracks
Triple: [Fort McNair, formerName, Washington Barracks]
Generated description
Washington Barracks was the historic name of the U.S. Army post in Washington, D.C., now known as Fort McNair, one of the oldest military installations in the United States.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Washington Barracks
Target entity description: Washington Barracks was the historic name of the U.S. Army post in Washington, D.C., now known as Fort McNair, one of the oldest military installations in the United States.
  • A. Uniacke Barracks
    Uniacke Barracks is a British Army installation in Harrogate that serves as the home of the Army Foundation College for training junior soldiers.
  • B. Lavarack Barracks
    Lavarack Barracks is a major Australian Army base located in Townsville, Queensland, and one of the country's largest military installations.
  • C. Kelley Barracks
    Kelley Barracks is a U.S. Army installation in Stuttgart, Germany, best known as the home base of United States Africa Command (USAFRICOM).
  • D. Lone Pine Barracks
    Lone Pine Barracks is a major Australian Army training base located near Singleton in New South Wales.
  • E. Carlisle Barracks
    Carlisle Barracks is a historic U.S. Army installation in Pennsylvania that serves as the home of the United States Army War College and one of the oldest active military posts in the United States.
  • F. None of above. chosen

Provenance (5 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_69ab495c44d48190b7235b23719bc3f6 completed March 6, 2026, 9:38 p.m.
NER Named-entity recognition batch_69abc96e1b3881909de57501b5d4099a completed March 7, 2026, 6:45 a.m.
NED1 Entity disambiguation (via context triple) batch_69aebf57b0708190bf4d38c51e02309f completed March 9, 2026, 12:38 p.m.
NEDg Description generation batch_69aec495e4e88190a1b9929161aba193 completed March 9, 2026, 1:01 p.m.
NED2 Entity disambiguation (via description) batch_69aec570ec88819089a2afc42aec1088 completed March 9, 2026, 1:04 p.m.
Created at: March 6, 2026, 9:42 p.m.