Triple
T18011543
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | A. Page Brown |
E430894
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object | Trinity Episcopal Church, San Francisco |
—
|
NE NERFINISHED |
How this triple was built (3 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: Trinity Episcopal Church, San Francisco | Statement: [A. Page Brown, notableWork, Trinity Episcopal Church, San Francisco]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Trinity Episcopal Church, San Francisco Context triple: [A. Page Brown, notableWork, Trinity Episcopal Church, San Francisco]
-
A.
St. Luke’s Episcopal Church, San Francisco
St. Luke’s Episcopal Church in San Francisco is a historic Episcopal parish church distinguished by its late-19th-century architecture designed by prominent American architect A. Page Brown.
-
B.
San Francisco Church
San Francisco Church is a historic Catholic church and notable architectural landmark located in the city of Zamora.
-
C.
Stanford Memorial Church
Stanford Memorial Church is a historic, Romanesque-style nondenominational church located at the center of Stanford University’s campus, known for its elaborate mosaics and role as a campus landmark.
-
D.
Grace Cathedral, San Francisco
Grace Cathedral in San Francisco is a prominent Episcopal cathedral known for its striking Gothic Revival architecture, cultural events, and role as a major religious and artistic landmark in the city.
-
E.
First Unitarian Church of San Francisco
The First Unitarian Church of San Francisco is a historic Unitarian Universalist congregation known for its progressive social activism and influential 19th-century minister Thomas Starr King.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Trinity Episcopal Church, San Francisco Target entity description: Trinity Episcopal Church in San Francisco is a historic Episcopal parish church known for its distinctive architecture and long-standing role in the city’s religious and community life.
-
A.
St. Luke’s Episcopal Church, San Francisco
St. Luke’s Episcopal Church in San Francisco is a historic Episcopal parish church distinguished by its late-19th-century architecture designed by prominent American architect A. Page Brown.
-
B.
San Francisco Church
San Francisco Church is a historic Catholic church and notable architectural landmark located in the city of Zamora.
-
C.
Stanford Memorial Church
Stanford Memorial Church is a historic, Romanesque-style nondenominational church located at the center of Stanford University’s campus, known for its elaborate mosaics and role as a campus landmark.
-
D.
Grace Cathedral, San Francisco
Grace Cathedral in San Francisco is a prominent Episcopal cathedral known for its striking Gothic Revival architecture, cultural events, and role as a major religious and artistic landmark in the city.
-
E.
First Unitarian Church of San Francisco
The First Unitarian Church of San Francisco is a historic Unitarian Universalist congregation known for its progressive social activism and influential 19th-century minister Thomas Starr King.
- F. None of above. chosen
Provenance (2 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_69d8b904530081908bf341d842464856 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4b51fc108819089e6c130a89811bc |
completed | April 19, 2026, 10:57 a.m. |
Created at: April 10, 2026, 10:24 a.m.