Triple
T829952
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | San Francisco City Hall |
E17940
|
entity |
| Predicate | near |
P350
|
FINISHED |
| Object |
San Francisco War Memorial and Performing Arts Center
The San Francisco War Memorial and Performing Arts Center is a major cultural complex in San Francisco that houses venues like the War Memorial Opera House and Davies Symphony Hall, serving as home to the city’s opera, ballet, and symphony.
|
E101996
|
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: San Francisco War Memorial and Performing Arts Center | Statement: [San Francisco City Hall, near, San Francisco War Memorial and Performing Arts Center]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: San Francisco War Memorial and Performing Arts Center Context triple: [San Francisco City Hall, near, San Francisco War Memorial and Performing Arts Center]
-
A.
San Francisco War Memorial Opera House
The San Francisco War Memorial Opera House is a historic performing arts venue in San Francisco renowned as the longtime home of the San Francisco Opera and San Francisco Ballet.
-
B.
San Francisco Civic Auditorium
The San Francisco Civic Auditorium is a historic multipurpose event venue in San Francisco known for hosting major cultural, political, and technological events, including landmark demonstrations in computing history.
-
C.
Civic Center, San Francisco
Civic Center, San Francisco is a historic governmental and cultural district in the heart of the city, known for its grand Beaux-Arts architecture, major civic institutions, and prominent public plazas.
-
D.
San Francisco City Hall
San Francisco City Hall is a historic Beaux-Arts landmark in the city’s Civic Center, serving as the seat of government and a prominent architectural symbol of San Francisco.
-
E.
Zellerbach Theatre
Zellerbach Theatre is a primary performance venue within the Annenberg Center for the Performing Arts, hosting a wide range of theater, dance, and music events.
- 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: San Francisco War Memorial and Performing Arts Center Triple: [San Francisco City Hall, near, San Francisco War Memorial and Performing Arts Center]
Generated description
The San Francisco War Memorial and Performing Arts Center is a major cultural complex in San Francisco that houses venues like the War Memorial Opera House and Davies Symphony Hall, serving as home to the city’s opera, ballet, and symphony.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: San Francisco War Memorial and Performing Arts Center Target entity description: The San Francisco War Memorial and Performing Arts Center is a major cultural complex in San Francisco that houses venues like the War Memorial Opera House and Davies Symphony Hall, serving as home to the city’s opera, ballet, and symphony.
-
A.
San Francisco War Memorial Opera House
The San Francisco War Memorial Opera House is a historic performing arts venue in San Francisco renowned as the longtime home of the San Francisco Opera and San Francisco Ballet.
-
B.
San Francisco Civic Auditorium
The San Francisco Civic Auditorium is a historic multipurpose event venue in San Francisco known for hosting major cultural, political, and technological events, including landmark demonstrations in computing history.
-
C.
Civic Center, San Francisco
Civic Center, San Francisco is a historic governmental and cultural district in the heart of the city, known for its grand Beaux-Arts architecture, major civic institutions, and prominent public plazas.
-
D.
San Francisco City Hall
San Francisco City Hall is a historic Beaux-Arts landmark in the city’s Civic Center, serving as the seat of government and a prominent architectural symbol of San Francisco.
-
E.
Zellerbach Theatre
Zellerbach Theatre is a primary performance venue within the Annenberg Center for the Performing Arts, hosting a wide range of theater, dance, and music events.
- 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_69a4937c9c188190aaa216f6b466f452 |
completed | March 1, 2026, 7:29 p.m. |
| NER | Named-entity recognition | batch_69a4abb384988190949d2df65662f76d |
completed | March 1, 2026, 9:12 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a7a3b6f0a0819086f8789773f8251e |
completed | March 4, 2026, 3:15 a.m. |
| NEDg | Description generation | batch_69a7a51e0420819092f792ce0b5e69d3 |
completed | March 4, 2026, 3:21 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a7a5b041848190bfa91737c71c217c |
completed | March 4, 2026, 3:23 a.m. |
Created at: March 1, 2026, 7:38 p.m.