Triple
T18011554
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | A. Page Brown |
E430894
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object | Occidental Hotel improvements, 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: Occidental Hotel improvements, San Francisco | Statement: [A. Page Brown, notableWork, Occidental Hotel improvements, San Francisco]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Occidental Hotel improvements, San Francisco Context triple: [A. Page Brown, notableWork, Occidental Hotel improvements, San Francisco]
-
A.
Mills Building (San Francisco)
The Mills Building in San Francisco is a historic downtown office building named for financier and philanthropist Darius Ogden Mills, reflecting his prominence in the city’s late 19th- and early 20th-century development.
-
B.
San Francisco waterfront redevelopment project
The San Francisco waterfront redevelopment project is an urban revitalization initiative that transformed the city’s Embarcadero and surrounding shoreline into a pedestrian-friendly district featuring public art, parks, and mixed-use development.
-
C.
Hotel Carlton, San Francisco
Hotel Carlton, San Francisco is a historic boutique hotel in the city's Lower Nob Hill neighborhood, known for its eclectic decor and intimate, cosmopolitan atmosphere.
-
D.
Fairmont San Francisco Hotel
The Fairmont San Francisco Hotel is a historic luxury hotel atop Nob Hill in San Francisco, renowned for its grand architecture, panoramic city views, and role as a landmark of the city’s hospitality and social scene.
-
E.
Yerba Buena Lofts, San Francisco
Yerba Buena Lofts in San Francisco is a prominent modernist residential loft complex known for its minimalist design, bold geometric forms, and extensive use of glass and concrete.
- 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: Occidental Hotel improvements, San Francisco Target entity description: Occidental Hotel improvements, San Francisco were architectural renovations and enhancements to the historic Occidental Hotel in San Francisco designed by prominent American architect A. Page Brown.
-
A.
Mills Building (San Francisco)
The Mills Building in San Francisco is a historic downtown office building named for financier and philanthropist Darius Ogden Mills, reflecting his prominence in the city’s late 19th- and early 20th-century development.
-
B.
San Francisco waterfront redevelopment project
The San Francisco waterfront redevelopment project is an urban revitalization initiative that transformed the city’s Embarcadero and surrounding shoreline into a pedestrian-friendly district featuring public art, parks, and mixed-use development.
-
C.
Hotel Carlton, San Francisco
Hotel Carlton, San Francisco is a historic boutique hotel in the city's Lower Nob Hill neighborhood, known for its eclectic decor and intimate, cosmopolitan atmosphere.
-
D.
Fairmont San Francisco Hotel
The Fairmont San Francisco Hotel is a historic luxury hotel atop Nob Hill in San Francisco, renowned for its grand architecture, panoramic city views, and role as a landmark of the city’s hospitality and social scene.
-
E.
Yerba Buena Lofts, San Francisco
Yerba Buena Lofts in San Francisco is a prominent modernist residential loft complex known for its minimalist design, bold geometric forms, and extensive use of glass and concrete.
- 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.