Triple
T12532680
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Washington, D.C. |
E299607
|
entity |
| Predicate | hosts |
P186
|
FINISHED |
| Object | Federal Reserve Board headquarters |
E501187
|
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: Federal Reserve Board headquarters | Statement: [Washington, D.C., hosts, Federal Reserve Board headquarters]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Federal Reserve Board headquarters Context triple: [Washington, D.C., hosts, Federal Reserve Board headquarters]
-
A.
Federal Reserve Board building, Washington, D.C.
The Federal Reserve Board building in Washington, D.C. is the headquarters of the U.S. central bank’s Board of Governors and a key site for formulating national monetary policy.
-
B.
Marriner S. Eccles Federal Reserve Board Building
chosen
The Marriner S. Eccles Federal Reserve Board Building is the main headquarters of the U.S. Federal Reserve Board, known for its neoclassical architecture and central role in American monetary policy.
-
C.
Federal Reserve Bank of Kansas City Headquarters
The Federal Reserve Bank of Kansas City Headquarters is a major regional central banking facility that serves the Tenth Federal Reserve District, overseeing monetary policy implementation, bank supervision, and financial services across several Midwestern and Mountain states.
-
D.
Federal Reserve Bank of New York
The Federal Reserve Bank of New York is one of the 12 regional Reserve Banks in the U.S. Federal Reserve System, playing a central role in implementing monetary policy, supervising financial institutions, and managing the nation’s gold and foreign exchange reserves.
-
E.
Federal Reserve Bank Building Boston
The Federal Reserve Bank Building in Boston is a prominent modernist skyscraper and financial institution headquarters that stands out as a distinctive feature of the city’s skyline.
- 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_69d6ada5cdd48190860d9ce30aff69be |
completed | April 8, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69d9546b8fd48190ae90e80785b2e2d1 |
completed | April 10, 2026, 7:50 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f64bc8866c81908821525b595715e2 |
completed | May 2, 2026, 7:08 p.m. |
Created at: April 8, 2026, 9:57 p.m.