The Ritz-Carlton San Francisco
E107103
The Ritz-Carlton San Francisco is a luxury five-star hotel in downtown San Francisco known for its elegant accommodations, historic architecture, and refined service.
All labels observed (1)
| Label | Occurrences |
|---|---|
| The Ritz-Carlton San Francisco canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T892264 — 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: The Ritz-Carlton San Francisco Context triple: [Nob Hill, hasLandmark, The Ritz-Carlton San Francisco]
-
A.
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.
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B.
Hotel del Coronado
Hotel del Coronado is a historic, Victorian beachfront resort in Coronado, California, renowned for its distinctive red-roofed architecture and status as a National Historic Landmark.
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C.
The Beverly Hilton
The Beverly Hilton is a famous luxury hotel in Beverly Hills, California, renowned for hosting major Hollywood award shows and high-profile entertainment industry events.
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D.
Plaza Hotel
The Plaza Hotel is a historic luxury hotel located at the southeast corner of Central Park in Manhattan, renowned for its opulent architecture and frequent appearances in films and literature.
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E.
Ambassador Hotel, Los Angeles
Ambassador Hotel, Los Angeles was a historic Wilshire Boulevard hotel best known as the site of Senator Robert F. Kennedy’s assassination in 1968.
- 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: The Ritz-Carlton San Francisco Target entity description: The Ritz-Carlton San Francisco is a luxury five-star hotel in downtown San Francisco known for its elegant accommodations, historic architecture, and refined service.
-
A.
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.
-
B.
Hotel del Coronado
Hotel del Coronado is a historic, Victorian beachfront resort in Coronado, California, renowned for its distinctive red-roofed architecture and status as a National Historic Landmark.
-
C.
The Beverly Hilton
The Beverly Hilton is a famous luxury hotel in Beverly Hills, California, renowned for hosting major Hollywood award shows and high-profile entertainment industry events.
-
D.
Plaza Hotel
The Plaza Hotel is a historic luxury hotel located at the southeast corner of Central Park in Manhattan, renowned for its opulent architecture and frequent appearances in films and literature.
-
E.
Ambassador Hotel, Los Angeles
Ambassador Hotel, Los Angeles was a historic Wilshire Boulevard hotel best known as the site of Senator Robert F. Kennedy’s assassination in 1968.
- F. None of above. chosen
Statements (40)
| Predicate | Object |
|---|---|
| instanceOf |
Ritz-Carlton hotel
ⓘ
five-star hotel ⓘ hospitality venue ⓘ luxury hotel ⓘ |
| amenity |
guest rooms
ⓘ
luxury services ⓘ meeting and event spaces ⓘ on-site dining ⓘ suites ⓘ |
| architecturalStyle | historic ⓘ |
| brand |
The Ritz-Carlton portfolio
ⓘ
surface form:
The Ritz-Carlton
|
| category | luxury accommodation ⓘ |
| city | San Francisco ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| hasFeature |
bar and lounge
ⓘ
concierge service ⓘ event venues ⓘ fine dining restaurant ⓘ luxury interior design ⓘ |
| industry |
hospitality industry
ⓘ
hotel industry ⓘ |
| knownFor |
elegant accommodations
ⓘ
historic architecture ⓘ refined service ⓘ |
| locatedIn |
California, United States
ⓘ
surface form:
California
San Francisco ⓘ United States of America ⓘ
surface form:
United States
Downtown San Francisco ⓘ
surface form:
downtown San Francisco
|
| operator | The Ritz-Carlton Hotel Company ⓘ |
| parentOrganization | Marriott International ⓘ |
| partOf |
Marriott International portfolio
ⓘ
The Ritz-Carlton portfolio ⓘ |
| reputation |
high-end
ⓘ
prestigious ⓘ |
| serviceLevel | full-service ⓘ |
| starRating | 5-star ⓘ |
| state |
California, United States
ⓘ
surface form:
California
|
| targetMarket |
business travelers
ⓘ
leisure travelers ⓘ luxury travelers ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: The Ritz-Carlton San Francisco Description of subject: The Ritz-Carlton San Francisco is a luxury five-star hotel in downtown San Francisco known for its elegant accommodations, historic architecture, and refined service.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.