Triple

T8182702
Position Surface form Disambiguated ID Type / Status
Subject Old Post Office Building, Washington, D.C. E191104 entity
Predicate architect P184 FINISHED
Object Office of the Supervising Architect of the U.S. Treasury E296604 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: Office of the Supervising Architect of the U.S. Treasury | Statement: [Old Post Office Building, Washington, D.C., architect, Office of the Supervising Architect of the U.S. Treasury]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Office of the Supervising Architect of the U.S. Treasury
Context triple: [Old Post Office Building, Washington, D.C., architect, Office of the Supervising Architect of the U.S. Treasury]
  • A. Office of the Supervising Architect of the U.S. Treasury chosen
    The Office of the Supervising Architect of the U.S. Treasury was a federal government bureau responsible for designing and overseeing the construction of many U.S. public buildings, including post offices, courthouses, and custom houses, from the mid-19th to early 20th centuries.
  • B. Register of the Treasury
    The Register of the Treasury was a key early U.S. Treasury Department official responsible for maintaining federal financial records, including public accounts, debt registers, and the issuance and recording of government securities.
  • C. Bureau of the Public Debt
    The Bureau of the Public Debt was a former agency of the U.S. Department of the Treasury responsible for borrowing funds to finance government operations and managing the federal debt, including issuing various savings securities.
  • D. Office of the Chief Architect (GSA)
    The Office of the Chief Architect (GSA) is the U.S. General Services Administration’s central office responsible for federal public building design standards, architecture policy, and oversight of major capital construction projects.
  • E. Office of the Secretary of the Treasury
    The Office of the Secretary of the Treasury is the executive office that supports the U.S. Secretary of the Treasury in overseeing national economic policy, federal finance, and the Treasury Department’s operations.
  • 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_69ca82c4538081909404325aa5639483 completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cb4c4db8748190aa785e0c70fac497 completed March 31, 2026, 4:23 a.m.
NED1 Entity disambiguation (via context triple) batch_69ccbf8e8f0c819096f449760ce0d240 completed April 1, 2026, 6:47 a.m.
Created at: March 30, 2026, 5:40 p.m.