Facebook (Meta) headquarters
E63207
Facebook (Meta) headquarters is the main corporate campus of Meta Platforms, Inc., located in Menlo Park in the San Francisco Bay Area.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Facebook (Meta) headquarters canonical | 1 |
| Facebook (Meta) headquarters in Menlo Park | 1 |
| Facebook headquarters | 1 |
| Facebook headquarters in Menlo Park (early campus work) | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T507173 — 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: Facebook (Meta) headquarters Context triple: [San Mateo County, California, contains, Facebook (Meta) headquarters]
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A.
Meta Platforms, Inc.
Meta Platforms, Inc. is a major American technology company best known as the parent of Facebook, Instagram, WhatsApp, and other social media and virtual reality products.
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B.
Google New York headquarters
Google New York headquarters is a major regional office and campus of Google located in the Chelsea neighborhood of Manhattan, serving as one of the company’s largest hubs outside its Mountain View headquarters.
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C.
Facebook
Facebook is a major global social networking platform that allows users to connect, share content, and communicate online.
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D.
Snap Inc.
Snap Inc. is an American technology and social media company best known for developing the multimedia messaging app Snapchat and related camera and augmented reality products.
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E.
Zuckerberg San Francisco General Hospital and Trauma Center
Zuckerberg San Francisco General Hospital and Trauma Center is a major public safety-net and Level I trauma center in San Francisco that serves as a primary teaching hospital for the University of California, San Francisco.
- 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: Facebook (Meta) headquarters Target entity description: Facebook (Meta) headquarters is the main corporate campus of Meta Platforms, Inc., located in Menlo Park in the San Francisco Bay Area.
-
A.
Meta Platforms, Inc.
Meta Platforms, Inc. is a major American technology company best known as the parent of Facebook, Instagram, WhatsApp, and other social media and virtual reality products.
-
B.
Google New York headquarters
Google New York headquarters is a major regional office and campus of Google located in the Chelsea neighborhood of Manhattan, serving as one of the company’s largest hubs outside its Mountain View headquarters.
-
C.
Facebook
Facebook is a major global social networking platform that allows users to connect, share content, and communicate online.
-
D.
Snap Inc.
Snap Inc. is an American technology and social media company best known for developing the multimedia messaging app Snapchat and related camera and augmented reality products.
-
E.
Zuckerberg San Francisco General Hospital and Trauma Center
Zuckerberg San Francisco General Hospital and Trauma Center is a major public safety-net and Level I trauma center in San Francisco that serves as a primary teaching hospital for the University of California, San Francisco.
- F. None of above. chosen
Statements (46)
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: Facebook (Meta) headquarters Description of subject: Facebook (Meta) headquarters is the main corporate campus of Meta Platforms, Inc., located in Menlo Park in the San Francisco Bay Area.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Facebook (Meta) headquarters
linked to: Facebook (Meta) headquarters
linked to: Facebook (Meta) headquarters