Triple
T1149
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Washington, D.C. |
E23
|
entity |
| Predicate | hostsInstitution |
P186
|
FINISHED |
| Object |
United States Capitol
The United States Capitol is the iconic neoclassical building in Washington, D.C., that houses the U.S. Congress and serves as a central symbol of American democracy.
|
E425
|
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: United States Capitol | Statement: [Washington, D.C., hostsInstitution, United States Capitol]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: United States Capitol Context triple: [Washington, D.C., hostsInstitution, United States Capitol]
-
A.
White House
The White House is the official residence and primary workplace of the president of the United States, located at 1600 Pennsylvania Avenue in Washington, D.C.
-
B.
Kennedy Center for the Performing Arts
The Kennedy Center for the Performing Arts is the United States’ national cultural center and a major venue in Washington, D.C. for theater, music, dance, and other performing arts.
-
C.
United Nations Headquarters
The United Nations Headquarters is the main administrative and diplomatic center of the UN, where representatives of member states convene to discuss and address global issues.
-
D.
Union Station
Union Station is a historic Beaux-Arts transportation hub and major intercity rail terminal in Washington, D.C., serving as a gateway to the U.S. capital.
-
E.
Washington Monument
The Washington Monument is a towering white marble obelisk on the National Mall that honors George Washington, the first president of the United States.
- 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: United States Capitol Triple: [Washington, D.C., hostsInstitution, United States Capitol]
Generated description
The United States Capitol is the iconic neoclassical building in Washington, D.C., that houses the U.S. Congress and serves as a central symbol of American democracy.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: United States Capitol Target entity description: The United States Capitol is the iconic neoclassical building in Washington, D.C., that houses the U.S. Congress and serves as a central symbol of American democracy.
-
A.
White House
The White House is the official residence and primary workplace of the president of the United States, located at 1600 Pennsylvania Avenue in Washington, D.C.
-
B.
Kennedy Center for the Performing Arts
The Kennedy Center for the Performing Arts is the United States’ national cultural center and a major venue in Washington, D.C. for theater, music, dance, and other performing arts.
-
C.
United Nations Headquarters
The United Nations Headquarters is the main administrative and diplomatic center of the UN, where representatives of member states convene to discuss and address global issues.
-
D.
Union Station
Union Station is a historic Beaux-Arts transportation hub and major intercity rail terminal in Washington, D.C., serving as a gateway to the U.S. capital.
-
E.
Washington Monument
The Washington Monument is a towering white marble obelisk on the National Mall that honors George Washington, the first president of the United States.
- 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_69a22a285828819081a58308fb963df1 |
completed | Feb. 27, 2026, 11:35 p.m. |
| NER | Named-entity recognition | batch_69a232e673a881909276dbf9c37bbff6 |
completed | Feb. 28, 2026, 12:12 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a23d860c2881909010e0310acaf10f |
completed | Feb. 28, 2026, 12:57 a.m. |
| NEDg | Description generation | batch_69a23ffe6b4081908f9d04b169a7bed8 |
completed | Feb. 28, 2026, 1:08 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a2406bedd081909e8704cef5ab08dd |
completed | Feb. 28, 2026, 1:10 a.m. |
Created at: Feb. 27, 2026, 11:36 p.m.