Triple

T4821958
Position Surface form Disambiguated ID Type / Status
Subject Federal Triangle E107729 entity
Predicate contains P35 FINISHED
Object J. Edgar Hoover Building E53033 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: J. Edgar Hoover Building | Statement: [Federal Triangle, contains, J. Edgar Hoover Building]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: J. Edgar Hoover Building
Context triple: [Federal Triangle, contains, J. Edgar Hoover Building]
  • A. J. Edgar Hoover Building chosen
    The J. Edgar Hoover Building is a large Brutalist-style office complex in Washington, D.C., that serves as the main headquarters of the FBI.
  • B. 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.
  • C. GAO Building
    The GAO Building is the main Washington, D.C. office complex that serves as the central workplace for the U.S. Government Accountability Office’s oversight and auditing operations.
  • D. 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.
  • E. James V. Forrestal Building
    The James V. Forrestal Building is a prominent federal office complex in Washington, D.C., known for its Brutalist architecture and its role as the central hub for U.S. energy policy and administration.
  • 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_69bd43f9efa081908314cb3e94fa1695 completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd6caa95ec8190bea525dbf3a00477 completed March 20, 2026, 3:50 p.m.
NED1 Entity disambiguation (via context triple) batch_69be81ad41848190bb86aee50b33ca75 completed March 21, 2026, 11:31 a.m.
Created at: March 20, 2026, 1:24 p.m.