Triple

T21460
Position Surface form Disambiguated ID Type / Status
Subject United States Department of State E426 entity
Predicate headquartersBuilding P62 FINISHED
Object Harry S. Truman Building
The Harry S. Truman Building is a large federal office building in Washington, D.C., that houses the main offices and leadership of the U.S. foreign affairs apparatus.
E25593 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: Harry S. Truman Building | Statement: [United States Department of State, headquartersBuilding, Harry S. Truman Building]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Harry S. Truman Building
Context triple: [United States Department of State, headquartersBuilding, Harry S. Truman Building]
  • A. Herbert C. Hoover Building
    The Herbert C. Hoover Building is a prominent federal office building in Washington, D.C., best known as the headquarters of the U.S. Department of Commerce.
  • B. Eisenhower Executive Office Building
    The Eisenhower Executive Office Building is a historic, French Second Empire–style government building in Washington, D.C., that houses much of the White House staff and key offices of the Executive Office of the President.
  • C. John Adams Building
    The John Adams Building is one of the main Library of Congress structures in Washington, D.C., known for its Art Deco architecture and extensive research collections.
  • D. Frances Perkins Building
    The Frances Perkins Building is a federal office building in Washington, D.C., that serves as the headquarters of the U.S. Department of Labor and is named after the first female U.S. Cabinet member.
  • E. William Jefferson Clinton Federal Building
    The William Jefferson Clinton Federal Building is a historic government complex in Washington, D.C., that houses major federal offices and serves as the central workplace for the U.S. Environmental Protection Agency.
  • 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: Harry S. Truman Building
Triple: [United States Department of State, headquartersBuilding, Harry S. Truman Building]
Generated description
The Harry S. Truman Building is a large federal office building in Washington, D.C., that houses the main offices and leadership of the U.S. foreign affairs apparatus.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Harry S. Truman Building
Target entity description: The Harry S. Truman Building is a large federal office building in Washington, D.C., that houses the main offices and leadership of the U.S. foreign affairs apparatus.
  • A. Herbert C. Hoover Building
    The Herbert C. Hoover Building is a prominent federal office building in Washington, D.C., best known as the headquarters of the U.S. Department of Commerce.
  • B. Eisenhower Executive Office Building
    The Eisenhower Executive Office Building is a historic, French Second Empire–style government building in Washington, D.C., that houses much of the White House staff and key offices of the Executive Office of the President.
  • C. John Adams Building
    The John Adams Building is one of the main Library of Congress structures in Washington, D.C., known for its Art Deco architecture and extensive research collections.
  • D. Frances Perkins Building
    The Frances Perkins Building is a federal office building in Washington, D.C., that serves as the headquarters of the U.S. Department of Labor and is named after the first female U.S. Cabinet member.
  • E. William Jefferson Clinton Federal Building
    The William Jefferson Clinton Federal Building is a historic government complex in Washington, D.C., that houses major federal offices and serves as the central workplace for the U.S. Environmental Protection Agency.
  • 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_69a243b4ac2c8190b93c303df797b7b2 completed Feb. 28, 2026, 1:24 a.m.
NER Named-entity recognition batch_69a2466ab310819091842a0ea9fd25de completed Feb. 28, 2026, 1:35 a.m.
NED1 Entity disambiguation (via context triple) batch_69a3232a3f8c81909aaf3479415828f4 completed Feb. 28, 2026, 5:17 p.m.
NEDg Description generation batch_69a323be36ac8190949a2c6f08c9a215 completed Feb. 28, 2026, 5:19 p.m.
NED2 Entity disambiguation (via description) batch_69a3241f3cd08190a77ef4307a0e6dd0 completed Feb. 28, 2026, 5:21 p.m.
Created at: Feb. 28, 2026, 1:34 a.m.