Moscone Center
E108103
Moscone Center is San Francisco’s largest convention and exhibition complex, hosting major conferences, trade shows, and events in the city’s downtown area.
All labels observed (7)
| Label | Occurrences |
|---|---|
| Moscone Center canonical | 29 |
| Moscone West | 6 |
| George R. Moscone Convention Center | 1 |
| Moscone Center, San Francisco, California | 1 |
| Moscone North | 1 |
| Moscone South | 1 |
| The Moscone Center | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T882407 — 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: Moscone Center Context triple: [Union Square (San Francisco), near, Moscone Center]
-
A.
San Francisco Civic Auditorium
The San Francisco Civic Auditorium is a historic multipurpose event venue in San Francisco known for hosting major cultural, political, and technological events, including landmark demonstrations in computing history.
-
B.
Los Angeles Convention Center
The Los Angeles Convention Center is a major multi-purpose convention and exhibition complex in downtown Los Angeles that hosts large-scale trade shows, conferences, and public events.
-
C.
San Francisco War Memorial and Performing Arts Center
The San Francisco War Memorial and Performing Arts Center is a major cultural complex in San Francisco that houses venues like the War Memorial Opera House and Davies Symphony Hall, serving as home to the city’s opera, ballet, and symphony.
-
D.
McCormick Place
McCormick Place is a massive convention center complex in Chicago and one of the largest and most prominent exhibition facilities in North America.
-
E.
Shrine Auditorium
The Shrine Auditorium is a historic Los Angeles performance venue renowned for hosting major entertainment industry events, including prominent award shows and large-scale concerts.
- 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: Moscone Center Target entity description: Moscone Center is San Francisco’s largest convention and exhibition complex, hosting major conferences, trade shows, and events in the city’s downtown area.
-
A.
San Francisco Civic Auditorium
The San Francisco Civic Auditorium is a historic multipurpose event venue in San Francisco known for hosting major cultural, political, and technological events, including landmark demonstrations in computing history.
-
B.
Los Angeles Convention Center
The Los Angeles Convention Center is a major multi-purpose convention and exhibition complex in downtown Los Angeles that hosts large-scale trade shows, conferences, and public events.
-
C.
San Francisco War Memorial and Performing Arts Center
The San Francisco War Memorial and Performing Arts Center is a major cultural complex in San Francisco that houses venues like the War Memorial Opera House and Davies Symphony Hall, serving as home to the city’s opera, ballet, and symphony.
-
D.
McCormick Place
McCormick Place is a massive convention center complex in Chicago and one of the largest and most prominent exhibition facilities in North America.
-
E.
Shrine Auditorium
The Shrine Auditorium is a historic Los Angeles performance venue renowned for hosting major entertainment industry events, including prominent award shows and large-scale concerts.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
building complex
ⓘ
convention center ⓘ exhibition center ⓘ |
| alsoKnownAs |
Moscone Center
ⓘ
surface form:
The Moscone Center
|
| architecturalStyle | modern architecture ⓘ |
| category |
Buildings and structures in San Francisco
ⓘ
Convention centers in California ⓘ Tourist attractions in San Francisco ⓘ |
| city | San Francisco ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| district | Downtown San Francisco ⓘ |
| exhibitSpace | over 700,000 square feet ⓘ |
| floorArea | about 2,000,000 square feet ⓘ |
| hasPart |
Moscone Center
self-linksurface differs
ⓘ
surface form:
Moscone North
Moscone Center self-linksurface differs ⓘ
surface form:
Moscone South
Moscone Center self-linksurface differs ⓘ
surface form:
Moscone West
|
| hostedEvent |
Apple Worldwide Developers Conference
ⓘ
Game Developers Conference ⓘ Google I/O ⓘ
surface form:
Google I/O (earlier editions)
RSA Security ⓘ
surface form:
RSA Conference
Dreamforce conference ⓘ
surface form:
Salesforce Dreamforce (earlier years)
|
| inaugurated | 1981 ⓘ |
| knownFor |
hosting large corporate events
ⓘ
hosting major conventions ⓘ hosting technology conferences ⓘ hosting trade shows ⓘ |
| locatedIn |
California, United States
ⓘ
surface form:
California
San Francisco ⓘ South of Market (SoMa) ⓘ
surface form:
South of Market, San Francisco
United States of America ⓘ
surface form:
United States
|
| namedAfter | George Moscone ⓘ |
| nearbyLandmark |
San Francisco Museum of Modern Art
ⓘ
Yerba Buena Gardens ⓘ |
| openingDate | 1981-12-03 ⓘ |
| operator | San Francisco Tourism Improvement District Management Corporation ⓘ |
| owner |
San Francisco County
ⓘ
surface form:
City and County of San Francisco
|
| parkingCapacity | multiple underground parking garages ⓘ |
| primaryUse |
conventions
ⓘ
exhibitions ⓘ meetings ⓘ |
| publicTransit |
Montgomery Street station
ⓘ
Powell Street BART/Muni station ⓘ
surface form:
Powell Street station
|
| regionServed | San Francisco Bay Area ⓘ |
| renovation | major expansion completed in late 2010s ⓘ |
| state |
California, United States
ⓘ
surface form:
California
|
| sustainabilityCertification |
LEED Gold
ⓘ
surface form:
LEED Gold (parts of complex)
|
| sustainabilityFeature |
green roof areas
ⓘ
rooftop solar panels ⓘ |
| website | https://www.moscone.com ⓘ |
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: Moscone Center Description of subject: Moscone Center is San Francisco’s largest convention and exhibition complex, hosting major conferences, trade shows, and events in the city’s downtown area.
Referenced by (40)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Union Square (San Francisco)
subject surface form:
South of Market
subject surface form:
South of Market
this entity surface form:
Moscone West
this entity surface form:
Moscone West
this entity surface form:
Moscone North
this entity surface form:
Moscone South
this entity surface form:
Moscone West
this entity surface form:
The Moscone Center
this entity surface form:
Moscone Center, San Francisco, California
this entity surface form:
Moscone West
this entity surface form:
Moscone West
this entity surface form:
Moscone West
this entity surface form:
George R. Moscone Convention Center
subject surface form:
JavaOne
subject surface form:
Tale of Two Cities speech