MT
E556354
MT is the stock ticker symbol for ArcelorMittal, one of the world’s largest steel and mining companies.
All labels observed (1)
| Label | Occurrences |
|---|---|
| MT canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T5934104 — 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: MT Context triple: [ArcelorMittal, tickerSymbol, MT]
-
A.
.mt
.mt is the country code top-level domain (ccTLD) assigned to Malta for use on the internet.
-
B.
MYT
MYT is the three-letter ISO 3166-1 alpha-3 country code assigned to the French overseas department and region of Mayotte.
-
C.
MTJ
MTJ is the railway station code for Mathura Junction, a major rail hub in the Indian state of Uttar Pradesh.
-
D.
MTD
MTD is the public bus transit agency serving the Champaign–Urbana metropolitan area in Illinois.
-
E.
MET
MET is the stock ticker symbol for MetLife, Inc., a major global provider of insurance, annuities, and employee benefit programs.
- 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: MT Target entity description: MT is the stock ticker symbol for ArcelorMittal, one of the world’s largest steel and mining companies.
-
A.
.mt
.mt is the country code top-level domain (ccTLD) assigned to Malta for use on the internet.
-
B.
MYT
MYT is the three-letter ISO 3166-1 alpha-3 country code assigned to the French overseas department and region of Mayotte.
-
C.
MTJ
MTJ is the railway station code for Mathura Junction, a major rail hub in the Indian state of Uttar Pradesh.
-
D.
MTD
MTD is the public bus transit agency serving the Champaign–Urbana metropolitan area in Illinois.
-
E.
MET
MET is the stock ticker symbol for MetLife, Inc., a major global provider of insurance, annuities, and employee benefit programs.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
mining company
ⓘ
public company ⓘ stock ticker symbol ⓘ |
| CEO | Aditya Mittal ⓘ |
| chairman | Lakshmi Mittal ⓘ |
| country | Luxembourg ⓘ |
| currency |
USD
ⓘ
linked to:
US dollar
|
| employs | tens of thousands of people worldwide ⓘ |
| exchangeCountry |
United States
ⓘ
linked to:
United States of America
|
| focusesOn |
automotive steel
ⓘ
construction steel ⓘ decarbonization of steelmaking ⓘ energy sector steel ⓘ household appliances steel ⓘ packaging steel ⓘ sustainable steel production ⓘ |
| formationYear | 2006 ⓘ |
| formedByMergerOf |
Arcelor
ⓘ
Mittal Steel Company ⓘ
linked to:
ArcelorMittal
|
| foundedBy | Lakshmi Mittal ⓘ |
| hasMajorShareholder | Mittal family ⓘ |
| hasOperationsIn |
Africa
ⓘ
Americas ⓘ Asia ⓘ Europe ⓘ |
| headquartersLocation | Luxembourg City, Luxembourg ⓘ |
| industry |
mining
ⓘ
steel ⓘ |
| ISIN | LU1598757687 ⓘ |
| isOneOf | world’s largest steel producers ⓘ |
| legalForm | société anonyme ⓘ |
| listedOn |
Euronext Amsterdam
ⓘ
linked to:
Euronext
Euronext Paris ⓘ
linked to:
Euronext
Luxembourg Stock Exchange ⓘ New York Stock Exchange ⓘ |
| products |
flat steel products
ⓘ
long steel products ⓘ mining products ⓘ tubular products ⓘ |
| represents | ArcelorMittal ⓘ |
| securityType | equity ⓘ |
| segment |
mining
ⓘ
steelmaking ⓘ |
| stockTicker | MT ⓘ |
| underlyingCompany | ArcelorMittal ⓘ |
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: MT Description of subject: MT is the stock ticker symbol for ArcelorMittal, one of the world’s largest steel and mining companies.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.