American Metal Climax (AMAX)
E1029700
American Metal Climax (AMAX) was a major American mining and metals corporation known for its global operations in copper, molybdenum, and other nonferrous metals.
All labels observed (1)
| Label | Occurrences |
|---|---|
| American Metal Climax (AMAX) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T13246213 — 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: American Metal Climax (AMAX) Context triple: [Ian MacGregor, employer, American Metal Climax (AMAX)]
-
A.
Metrorex
Metrorex is the state-owned company responsible for operating and managing the Bucharest Metro system in Romania.
-
B.
AMCX
AMCX is the stock ticker symbol for AMC Networks Inc., an American entertainment company known for operating cable channels such as AMC, IFC, and SundanceTV.
-
C.
Axamo
Axamo is a locality in Jönköping Municipality in southern Sweden, known primarily for its proximity to Jönköping Airport.
-
D.
AMCM
AMCM is the Monetary Authority of Macao, the central banking and financial regulatory institution responsible for overseeing the territory’s currency and financial system.
-
E.
MEN Arena
MEN Arena was the former name of Manchester Arena, a major indoor entertainment and sports venue in Manchester, England.
- 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: American Metal Climax (AMAX) Target entity description: American Metal Climax (AMAX) was a major American mining and metals corporation known for its global operations in copper, molybdenum, and other nonferrous metals.
-
A.
Metrorex
Metrorex is the state-owned company responsible for operating and managing the Bucharest Metro system in Romania.
-
B.
AMCX
AMCX is the stock ticker symbol for AMC Networks Inc., an American entertainment company known for operating cable channels such as AMC, IFC, and SundanceTV.
-
C.
Axamo
Axamo is a locality in Jönköping Municipality in southern Sweden, known primarily for its proximity to Jönköping Airport.
-
D.
AMCM
AMCM is the Monetary Authority of Macao, the central banking and financial regulatory institution responsible for overseeing the territory’s currency and financial system.
-
E.
MEN Arena
MEN Arena was the former name of Manchester Arena, a major indoor entertainment and sports venue in Manchester, England.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
metals company
ⓘ
mining company ⓘ mining company ⓘ molybdenum mining company ⓘ public company ⓘ |
| abbreviation | AMAX NERFINISHED ⓘ |
| activeInPeriod | 20th century ⓘ |
| alsoKnownAs |
AMAX Inc.
NERFINISHED
ⓘ
Amax NERFINISHED ⓘ |
| businessModel | vertically integrated mining and metals production ⓘ |
| category |
Defunct mining companies of the United States
ⓘ
Non-ferrous metal companies of the United States ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| countryOfIncorporation | United States NERFINISHED ⓘ |
| focus |
development of mines
ⓘ
exploration of mineral resources ⓘ metal refining and processing ⓘ |
| headquartersLocation | New York City ⓘ |
| industry |
copper production
ⓘ
mining ⓘ molybdenum production ⓘ nonferrous metals ⓘ |
| listedOn | New York Stock Exchange ⓘ |
| majorCommodity |
coal
ⓘ
copper ⓘ molybdenum ⓘ tungsten ⓘ |
| mergedInto | Cyprus Amax Minerals Company NERFINISHED ⓘ |
| notableFor |
global nonferrous metals operations
ⓘ
large-scale molybdenum production ⓘ |
| operatedIn |
Africa
NERFINISHED
ⓘ
Asia NERFINISHED ⓘ North America NERFINISHED ⓘ South America NERFINISHED ⓘ |
| owned | Climax Molybdenum Company NERFINISHED ⓘ |
| product |
coal
ⓘ
copper ⓘ molybdenum ⓘ other nonferrous metals ⓘ tungsten ⓘ |
| rawMaterial |
copper ore
ⓘ
molybdenum ore ⓘ tungsten ore ⓘ |
| sector | basic materials ⓘ |
| status | defunct ⓘ |
| successor | Cyprus Amax Minerals Company NERFINISHED ⓘ |
| typeOfEnterprise | multinational corporation ⓘ |
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: American Metal Climax (AMAX) Description of subject: American Metal Climax (AMAX) was a major American mining and metals corporation known for its global operations in copper, molybdenum, and other nonferrous metals.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.