Marc Rich + Co AG
E396103
Marc Rich + Co AG was the original commodities trading firm founded by financier Marc Rich that later evolved into the global trading giant Glencore.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Marc Rich + Co AG canonical | 2 |
| Marc Rich & Co AG | 1 |
| Marc Rich Holdings | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3861170 — 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: Marc Rich + Co AG Context triple: [Glencore, formerName, Marc Rich + Co AG]
-
A.
Secker & Warburg
Secker & Warburg was a notable British publishing house renowned for issuing influential mid-20th-century works of political and literary significance, including George Orwell’s major novels.
-
B.
Wertheim & Company
Wertheim & Company was a prominent American investment banking and brokerage firm active in the mid-20th century financial industry.
-
C.
Reichmann International
Reichmann International is a real estate development company best known for leading major commercial projects such as Mexico City’s landmark skyscraper Torre Mayor.
-
D.
Brown Brothers Harriman & Co.
Brown Brothers Harriman & Co. is a long-established American private investment bank and financial services firm known for its influential role in U.S. and global finance.
-
E.
M.M. Warburg & Co.
M.M. Warburg & Co. is a long-established German private bank based in Hamburg, historically associated with the influential Warburg banking family.
- 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: Marc Rich + Co AG Target entity description: Marc Rich + Co AG was the original commodities trading firm founded by financier Marc Rich that later evolved into the global trading giant Glencore.
-
A.
Secker & Warburg
Secker & Warburg was a notable British publishing house renowned for issuing influential mid-20th-century works of political and literary significance, including George Orwell’s major novels.
-
B.
Wertheim & Company
Wertheim & Company was a prominent American investment banking and brokerage firm active in the mid-20th century financial industry.
-
C.
Reichmann International
Reichmann International is a real estate development company best known for leading major commercial projects such as Mexico City’s landmark skyscraper Torre Mayor.
-
D.
Brown Brothers Harriman & Co.
Brown Brothers Harriman & Co. is a long-established American private investment bank and financial services firm known for its influential role in U.S. and global finance.
-
E.
M.M. Warburg & Co.
M.M. Warburg & Co. is a long-established German private bank based in Hamburg, historically associated with the influential Warburg banking family.
- F. None of above. chosen
Statements (31)
| Predicate | Object |
|---|---|
| instanceOf |
commodities trading firm
ⓘ
private company ⓘ |
| alsoKnownAs |
Marc Rich + Co AG
ⓘ
surface form:
Marc Rich & Co AG
|
| basedIn | Zug ⓘ |
| countryOfOrigin | Switzerland ⓘ |
| evolvedInto | Glencore ⓘ |
| founded | 1974 ⓘ |
| foundedBy |
Marc Rich
ⓘ
Pincus Green ⓘ |
| headquartersLocation |
Zug
ⓘ
surface form:
Zug, Switzerland
|
| historicalRole | forerunner of Glencore ⓘ |
| industry |
commodities trading
ⓘ
energy trading ⓘ metals trading ⓘ minerals trading ⓘ oil trading ⓘ |
| keyPerson |
Marc Rich
ⓘ
Pincus Green ⓘ |
| legalForm | Aktiengesellschaft ⓘ |
| locationCountry | Switzerland ⓘ |
| notableFor |
pioneering spot oil trading
ⓘ
trading with politically sensitive countries ⓘ |
| operatedIn | global commodities markets ⓘ |
| parentCompanyOf | early Glencore trading operations ⓘ |
| predecessorOf |
Glencore
ⓘ
surface form:
Glencore plc
|
| successor |
Glencore
ⓘ
surface form:
Glencore International AG
|
| tradedCommodity |
coal
ⓘ
crude oil ⓘ metals ⓘ minerals ⓘ oil products ⓘ |
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: Marc Rich + Co AG Description of subject: Marc Rich + Co AG was the original commodities trading firm founded by financier Marc Rich that later evolved into the global trading giant Glencore.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Marc Rich & Co AG