Alloy Steel Plant
E641037
Alloy Steel Plant is a major steel manufacturing facility located in Durgapur, India, known for producing specialized alloy and special steels for industrial and strategic applications.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Alloy Steel Plant canonical | 1 |
| Durgapur Steel Plant | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7084902 — 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.
Target entity: Alloy Steel Plant Context triple: [Durgapur, hasCompany, Alloy Steel Plant]
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A.
Homestead Steel Works
Homestead Steel Works was a major 19th- and early 20th-century steel mill near Pittsburgh, Pennsylvania, best known as a centerpiece of Andrew Carnegie’s steel empire and the site of the 1892 Homestead Strike, a pivotal event in U.S. labor history.
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B.
U.S. Steel Gary Works complex
The U.S. Steel Gary Works complex is a major integrated steel production facility in Gary, Indiana, historically one of the largest steel mills in the world and a cornerstone of American heavy industry.
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C.
U.S. Steel Mon Valley Works
U.S. Steel Mon Valley Works is an integrated steel production complex in Pennsylvania operated by United States Steel Corporation, encompassing multiple facilities that manufacture and finish steel products for various industrial markets.
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D.
Union Steel
Union Steel was an American steel company historically associated with industrialist and financier Andrew W. Mellon.
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E.
Federal Steel Company
Federal Steel Company was a major late-19th-century American steel producer that became one of the principal constituents of the newly formed United States Steel Corporation.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Target entity: Alloy Steel Plant Target entity description: Alloy Steel Plant is a major steel manufacturing facility located in Durgapur, India, known for producing specialized alloy and special steels for industrial and strategic applications.
-
A.
Homestead Steel Works
Homestead Steel Works was a major 19th- and early 20th-century steel mill near Pittsburgh, Pennsylvania, best known as a centerpiece of Andrew Carnegie’s steel empire and the site of the 1892 Homestead Strike, a pivotal event in U.S. labor history.
-
B.
U.S. Steel Gary Works complex
The U.S. Steel Gary Works complex is a major integrated steel production facility in Gary, Indiana, historically one of the largest steel mills in the world and a cornerstone of American heavy industry.
-
C.
U.S. Steel Mon Valley Works
U.S. Steel Mon Valley Works is an integrated steel production complex in Pennsylvania operated by United States Steel Corporation, encompassing multiple facilities that manufacture and finish steel products for various industrial markets.
-
D.
Union Steel
Union Steel was an American steel company historically associated with industrialist and financier Andrew W. Mellon.
-
E.
Federal Steel Company
Federal Steel Company was a major late-19th-century American steel producer that became one of the principal constituents of the newly formed United States Steel Corporation.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
industrial plant
ⓘ
steel plant ⓘ |
| city | Durgapur NERFINISHED ⓘ |
| continent | Asia ⓘ |
| country | India ⓘ |
| focus |
production of special and alloy steels
ⓘ
production of value-added steels ⓘ |
| hasAbbreviation | ASP NERFINISHED ⓘ |
| hasFacility |
forging shop
ⓘ
heat treatment facilities ⓘ rolling mills ⓘ steel melting shop ⓘ |
| hasProcess |
continuous casting
ⓘ
forging ⓘ rolling ⓘ steel melting ⓘ |
| industry | steel industry ⓘ |
| locatedIn |
Durgapur
NERFINISHED
ⓘ
West Bengal ⓘ |
| operator | Steel Authority of India Limited NERFINISHED ⓘ |
| ownedBy |
SAIL
NERFINISHED
ⓘ
Steel Authority of India Limited NERFINISHED ⓘ |
| parentOrganization | Steel Authority of India Limited NERFINISHED ⓘ |
| partOf | public sector steel plants in India ⓘ |
| product |
alloy steel
ⓘ
carbon steel ⓘ defence grade steel ⓘ forging quality steel ⓘ railway quality steel ⓘ special steel ⓘ stainless steel ⓘ structural steel ⓘ tool steel ⓘ |
| region | eastern India ⓘ |
| servesSector |
automotive industry
ⓘ
defence sector ⓘ engineering industry ⓘ oil and gas sector ⓘ power sector ⓘ railways ⓘ |
| state | West Bengal ⓘ |
| strategicImportance |
supplies steel for critical engineering applications
ⓘ
supplies steel for defence applications ⓘ |
| usedFor |
industrial applications
ⓘ
strategic applications ⓘ |
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.
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.
Subject: Alloy Steel Plant Description of subject: Alloy Steel Plant is a major steel manufacturing facility located in Durgapur, India, known for producing specialized alloy and special steels for industrial and strategic applications.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.