Triple
T5827615
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | South Portico of the White House |
E129265
|
entity |
| Predicate | visibleFrom |
P1165
|
FINISHED |
| Object |
Ellipse in Washington, D.C.
The Ellipse in Washington, D.C. is a large, open park south of the White House that serves as a prominent ceremonial and recreational space within President's Park.
|
E548713
|
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: Ellipse in Washington, D.C. | Statement: [South Portico of the White House, visibleFrom, Ellipse in Washington, D.C.]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ellipse in Washington, D.C. Context triple: [South Portico of the White House, visibleFrom, Ellipse in Washington, D.C.]
-
A.
Downtown Washington, D.C.
Downtown Washington, D.C. is the central business and commercial district of the U.S. capital, known for its dense concentration of offices, government buildings, cultural institutions, and major landmarks.
-
B.
Glen Echo, Maryland
Glen Echo, Maryland is a small town in Montgomery County best known for the historic Glen Echo Park, a former amusement park turned arts and cultural center.
-
C.
Palisades, Washington, D.C.
Palisades, Washington, D.C. is a primarily residential neighborhood in Northwest Washington known for its leafy streets, community-oriented feel, and location along the Potomac River.
-
D.
L’Enfant Plan for Washington, D.C.
The L’Enfant Plan for Washington, D.C. is the original late-18th-century urban design by Pierre Charles L’Enfant that laid out the U.S. capital’s grand radial avenues, ceremonial spaces, and monumental core.
-
E.
Zakim Bridge vicinity
The Zakim Bridge vicinity is the urban area surrounding Boston’s Leonard P. Zakim Bunker Hill Memorial Bridge, characterized by major roadways, transit connections, and nearby waterfront and downtown neighborhoods.
- 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: Ellipse in Washington, D.C. Triple: [South Portico of the White House, visibleFrom, Ellipse in Washington, D.C.]
Generated description
The Ellipse in Washington, D.C. is a large, open park south of the White House that serves as a prominent ceremonial and recreational space within President's Park.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ellipse in Washington, D.C. Target entity description: The Ellipse in Washington, D.C. is a large, open park south of the White House that serves as a prominent ceremonial and recreational space within President's Park.
-
A.
Downtown Washington, D.C.
Downtown Washington, D.C. is the central business and commercial district of the U.S. capital, known for its dense concentration of offices, government buildings, cultural institutions, and major landmarks.
-
B.
Glen Echo, Maryland
Glen Echo, Maryland is a small town in Montgomery County best known for the historic Glen Echo Park, a former amusement park turned arts and cultural center.
-
C.
Palisades, Washington, D.C.
Palisades, Washington, D.C. is a primarily residential neighborhood in Northwest Washington known for its leafy streets, community-oriented feel, and location along the Potomac River.
-
D.
L’Enfant Plan for Washington, D.C.
The L’Enfant Plan for Washington, D.C. is the original late-18th-century urban design by Pierre Charles L’Enfant that laid out the U.S. capital’s grand radial avenues, ceremonial spaces, and monumental core.
-
E.
Zakim Bridge vicinity
The Zakim Bridge vicinity is the urban area surrounding Boston’s Leonard P. Zakim Bunker Hill Memorial Bridge, characterized by major roadways, transit connections, and nearby waterfront and downtown neighborhoods.
- 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_69c00849d55481908b4f9f5543e0bf6d |
completed | March 22, 2026, 3:18 p.m. |
| NER | Named-entity recognition | batch_69c0341df8dc8190871af068e1f927a2 |
completed | March 22, 2026, 6:25 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c09863be3c8190bba357bf64e22917 |
completed | March 23, 2026, 1:33 a.m. |
| NEDg | Description generation | batch_69c098d936d081909d930fc8b6b3fd67 |
completed | March 23, 2026, 1:35 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c09947c5fc8190ba279ed0f991f9a9 |
completed | March 23, 2026, 1:37 a.m. |
Created at: March 22, 2026, 3:53 p.m.