Southern Pacific Building, San Francisco
E1314996
UNEXPLORED
The Southern Pacific Building in San Francisco is a historic early-20th-century high-rise office tower that once served as the headquarters of the Southern Pacific Railroad and is noted for its Beaux-Arts architectural design.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Southern Pacific Building, San Francisco canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T18065833 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Southern Pacific Building, San Francisco Context triple: [George Kelham, notableWork, Southern Pacific Building, San Francisco]
-
A.
Pacific Telephone & Telegraph Company Building, San Francisco
The Pacific Telephone & Telegraph Company Building in San Francisco is a landmark Art Deco skyscraper and former corporate headquarters designed by architect George Kelham during the early 20th century.
-
B.
Nevada Bank Building, San Francisco
The Nevada Bank Building in San Francisco is a historic late-19th-century commercial structure known for its grand Beaux-Arts–influenced architecture and role in the city’s early financial district.
-
C.
Mutual Life Insurance Company Building, San Francisco
The Mutual Life Insurance Company Building in San Francisco is a historic late-19th-century commercial structure designed by prominent architect A. Page Brown.
-
D.
Standard Oil Building, San Francisco
The Standard Oil Building in San Francisco is a historic early 20th-century high-rise office tower designed in a Beaux-Arts/Neoclassical style that once served as the West Coast headquarters for the Standard Oil Company.
-
E.
San Francisco Municipal Railway Building
The San Francisco Municipal Railway Building is a historic civic structure in San Francisco designed in the Beaux-Arts style by architect John Bakewell Jr.
- 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: Southern Pacific Building, San Francisco Target entity description: The Southern Pacific Building in San Francisco is a historic early-20th-century high-rise office tower that once served as the headquarters of the Southern Pacific Railroad and is noted for its Beaux-Arts architectural design.
-
A.
Pacific Telephone & Telegraph Company Building, San Francisco
The Pacific Telephone & Telegraph Company Building in San Francisco is a landmark Art Deco skyscraper and former corporate headquarters designed by architect George Kelham during the early 20th century.
-
B.
Nevada Bank Building, San Francisco
The Nevada Bank Building in San Francisco is a historic late-19th-century commercial structure known for its grand Beaux-Arts–influenced architecture and role in the city’s early financial district.
-
C.
Mutual Life Insurance Company Building, San Francisco
The Mutual Life Insurance Company Building in San Francisco is a historic late-19th-century commercial structure designed by prominent architect A. Page Brown.
-
D.
Standard Oil Building, San Francisco
The Standard Oil Building in San Francisco is a historic early 20th-century high-rise office tower designed in a Beaux-Arts/Neoclassical style that once served as the West Coast headquarters for the Standard Oil Company.
-
E.
San Francisco Municipal Railway Building
The San Francisco Municipal Railway Building is a historic civic structure in San Francisco designed in the Beaux-Arts style by architect John Bakewell Jr.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.