Triple
T16399387
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Stern Grove Festival |
E398269
|
entity |
| Predicate | organizer |
P123
|
FINISHED |
| Object |
Stern Grove Festival Association
Stern Grove Festival Association is the nonprofit organization that produces and manages San Francisco’s long-running free summer performing arts festival at Sigmund Stern Grove.
|
E398269
|
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: Stern Grove Festival Association | Statement: [Stern Grove Festival, organizer, Stern Grove Festival Association]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Stern Grove Festival Association Context triple: [Stern Grove Festival, organizer, Stern Grove Festival Association]
-
A.
Stern Grove Festival
Stern Grove Festival is a long-running, free outdoor performing arts festival in San Francisco known for presenting major music and cultural acts in a natural amphitheater setting.
-
B.
San Francisco Botanical Garden Society
The San Francisco Botanical Garden Society is a nonprofit organization that supports and promotes the San Francisco Botanical Garden through fundraising, education, and community programs.
-
C.
Spreckels Organ Society
The Spreckels Organ Society is a nonprofit organization dedicated to preserving, promoting, and presenting concerts on the historic Spreckels outdoor pipe organ in San Diego’s Balboa Park.
-
D.
San Francisco Recreation and Parks Department
The San Francisco Recreation and Parks Department is the municipal agency responsible for operating and maintaining the city’s public parks, recreational facilities, and open spaces.
-
E.
The San Francisco Foundation
The San Francisco Foundation is a major community foundation serving the San Francisco Bay Area, focused on advancing equity and supporting local nonprofits and community initiatives through philanthropic grants and partnerships.
- 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: Stern Grove Festival Association Triple: [Stern Grove Festival, organizer, Stern Grove Festival Association]
Generated description
Stern Grove Festival Association is the nonprofit organization that produces and manages San Francisco’s long-running free summer performing arts festival at Sigmund Stern Grove.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Stern Grove Festival Association Target entity description: Stern Grove Festival Association is the nonprofit organization that produces and manages San Francisco’s long-running free summer performing arts festival at Sigmund Stern Grove.
-
A.
Stern Grove Festival
chosen
Stern Grove Festival is a long-running, free outdoor performing arts festival in San Francisco known for presenting major music and cultural acts in a natural amphitheater setting.
-
B.
San Francisco Botanical Garden Society
The San Francisco Botanical Garden Society is a nonprofit organization that supports and promotes the San Francisco Botanical Garden through fundraising, education, and community programs.
-
C.
Spreckels Organ Society
The Spreckels Organ Society is a nonprofit organization dedicated to preserving, promoting, and presenting concerts on the historic Spreckels outdoor pipe organ in San Diego’s Balboa Park.
-
D.
San Francisco Recreation and Parks Department
The San Francisco Recreation and Parks Department is the municipal agency responsible for operating and maintaining the city’s public parks, recreational facilities, and open spaces.
-
E.
The San Francisco Foundation
The San Francisco Foundation is a major community foundation serving the San Francisco Bay Area, focused on advancing equity and supporting local nonprofits and community initiatives through philanthropic grants and partnerships.
- F. None of above.
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_69d87f2950248190bc8ad9b9bebdc8c8 |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e327cdc62481909de144b09a921e63 |
completed | April 18, 2026, 6:42 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a003c5bcc7c81909dc1d3a9a1b7f50a |
completed | May 10, 2026, 8:05 a.m. |
| NEDg | Description generation | batch_6a003dd7e9d481908822da391112eb39 |
completed | May 10, 2026, 8:12 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a003eb6aa748190b0c8866af405794a |
completed | May 10, 2026, 8:15 a.m. |
Created at: April 10, 2026, 5:09 a.m.