Triple

T14811592
Position Surface form Disambiguated ID Type / Status
Subject Office of the United States Trade Representative E348192 entity
Predicate hasOfficeLocation P1268 FINISHED
Object Winder Building, Washington, D.C.
The Winder Building in Washington, D.C. is a historic 19th-century federal office building located near the White House that now houses key U.S. government offices.
 E1120021 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: Winder Building, Washington, D.C. | Statement: [Office of the United States Trade Representative, hasOfficeLocation, Winder Building, Washington, D.C.]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Winder Building, Washington, D.C.
Context triple: [Office of the United States Trade Representative, hasOfficeLocation, Winder Building, Washington, D.C.]
  • A. John A. Wilson Building, Washington, D.C.
    The John A. Wilson Building in Washington, D.C. is the historic seat of the District of Columbia’s municipal government, housing the offices of the mayor and the D.C. Council.
  • B. Eccles Building, Washington, D.C.
    The Eccles Building in Washington, D.C. is the historic headquarters of the Federal Reserve Board and a central hub for U.S. monetary policy.
  • C. Old Post Office Building, Washington, D.C.
    The Old Post Office Building in Washington, D.C. is a historic late-19th-century federal building on Pennsylvania Avenue that has served various government and commercial uses and is noted for its prominent clock tower.
  • D. Metropolitan Washington Council of Governments building
    The Metropolitan Washington Council of Governments building is a modernist government office structure in Washington, D.C., designed by prominent American architect John Carl Warnecke.
  • E. The Dupont Circle Building
    The Dupont Circle Building is a prominent historic office and commercial structure located at the busy Dupont Circle intersection in Washington, D.C.
  • 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: Winder Building, Washington, D.C.
Triple: [Office of the United States Trade Representative, hasOfficeLocation, Winder Building, Washington, D.C.]
Generated description
The Winder Building in Washington, D.C. is a historic 19th-century federal office building located near the White House that now houses key U.S. government offices.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Winder Building, Washington, D.C.
Target entity description: The Winder Building in Washington, D.C. is a historic 19th-century federal office building located near the White House that now houses key U.S. government offices.
  • A. John A. Wilson Building, Washington, D.C.
    The John A. Wilson Building in Washington, D.C. is the historic seat of the District of Columbia’s municipal government, housing the offices of the mayor and the D.C. Council.
  • B. Eccles Building, Washington, D.C.
    The Eccles Building in Washington, D.C. is the historic headquarters of the Federal Reserve Board and a central hub for U.S. monetary policy.
  • C. Old Post Office Building, Washington, D.C.
    The Old Post Office Building in Washington, D.C. is a historic late-19th-century federal building on Pennsylvania Avenue that has served various government and commercial uses and is noted for its prominent clock tower.
  • D. Metropolitan Washington Council of Governments building
    The Metropolitan Washington Council of Governments building is a modernist government office structure in Washington, D.C., designed by prominent American architect John Carl Warnecke.
  • E. The Dupont Circle Building
    The Dupont Circle Building is a prominent historic office and commercial structure located at the busy Dupont Circle intersection in Washington, D.C.
  • 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_69d822eb8f588190bf53445e730a934f completed April 9, 2026, 10:06 p.m.
NER Named-entity recognition batch_69decf374f288190aa918b1b6b507420 completed April 14, 2026, 11:35 p.m.
NED1 Entity disambiguation (via context triple) batch_69fe24ca88748190ae9e66bac5324e25 completed May 8, 2026, 6 p.m.
NEDg Description generation batch_69fe26d7be04819090860d5180c72329 completed May 8, 2026, 6:09 p.m.
NED2 Entity disambiguation (via description) batch_69fe277c73c481908ca3bdb1c2113598 completed May 8, 2026, 6:12 p.m.
Created at: April 10, 2026, 1:46 a.m.