Gelb
E399049
Gelb is a surname most prominently associated with Peter Gelb, the influential general manager of the Metropolitan Opera in New York City.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Gelb canonical | 4 |
How this entity was disambiguated
This entity first appeared as the object of triple T3918419 — 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: Gelb Context triple: [Peter Gelb, familyName, Gelb]
-
A.
Yellow
"Yellow" is a breakthrough 2000 alternative rock song by British band Coldplay, known for its emotive lyrics, atmospheric guitar sound, and role in launching the group to international fame.
-
B.
Orange
Orange is a major French multinational telecommunications company providing mobile, internet, and other digital services across numerous countries.
-
C.
Orange
Orange was the original name of the town now known as Hillsborough in North Carolina, reflecting its early colonial-era identity.
-
D.
Orange
Orange is a historic town in southeastern France best known for giving its name and origin to the Dutch royal House of Orange-Nassau.
-
E.
Orange
Orange is a small suburban village in Cuyahoga County, Ohio, known for its residential character and proximity to the Cleveland metropolitan area.
- 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: Gelb Target entity description: Gelb is a surname most prominently associated with Peter Gelb, the influential general manager of the Metropolitan Opera in New York City.
-
A.
Yellow
"Yellow" is a breakthrough 2000 alternative rock song by British band Coldplay, known for its emotive lyrics, atmospheric guitar sound, and role in launching the group to international fame.
-
B.
Orange
Orange is a major French multinational telecommunications company providing mobile, internet, and other digital services across numerous countries.
-
C.
Orange
Orange was the original name of the town now known as Hillsborough in North Carolina, reflecting its early colonial-era identity.
-
D.
Orange
Orange is a historic town in southeastern France best known for giving its name and origin to the Dutch royal House of Orange-Nassau.
-
E.
Orange
Orange is a small suburban village in Cuyahoga County, Ohio, known for its residential character and proximity to the Cleveland metropolitan area.
- F. None of above. chosen
Statements (22)
| Predicate | Object |
|---|---|
| instanceOf |
family name
ⓘ
human ⓘ opera company ⓘ surname ⓘ |
| alsoKnownAs | The Met ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| countryOfCitizenship |
United States
ⓘ
linked to:
United States of America
|
| employer | Metropolitan Opera ⓘ |
| familyName | Gelb ⓘ |
| fieldOfWork |
classical music
ⓘ
opera ⓘ |
| givenName | Peter ⓘ |
| hasNotableBearer | Peter Gelb ⓘ |
| languageOfOrigin | German ⓘ |
| location | New York City ⓘ |
| meaning | yellow (in German) ⓘ |
| notableFor | serving as general manager of the Metropolitan Opera ⓘ |
| occupation |
arts administrator
ⓘ
opera manager ⓘ |
| positionHeld |
General Manager of the Metropolitan Opera
ⓘ
linked to:
Peter Gelb
|
| usedAs | surname in various countries ⓘ |
| workLocation | New York City ⓘ |
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: Gelb Description of subject: Gelb is a surname most prominently associated with Peter Gelb, the influential general manager of the Metropolitan Opera in New York City.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.