Liebig Extract of Meat Company plant
E712886
The Liebig Extract of Meat Company plant was a major 19th- and 20th-century meat-processing and extract factory in Fray Bentos, Uruguay, that became globally known for producing beef extract and canned meat products.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Liebig Extract of Meat Company plant canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8112950 — 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: Liebig Extract of Meat Company plant Context triple: [Fray Bentos, hasIndustrialComplex, Liebig Extract of Meat Company plant]
-
A.
Doesburg mustard factory
The Doesburg mustard factory is a historic Dutch mustard producer and museum in the city of Doesburg, known for its traditional mustard-making methods and regional culinary significance.
-
B.
AEG Turbine Factory
The AEG Turbine Factory is an early 20th-century industrial building in Berlin celebrated as a landmark of modern architecture and industrial design.
-
C.
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.
-
D.
Chemische Fabrik Kalle
Chemische Fabrik Kalle was a German chemical company that became part of the conglomerate IG Farben, historically significant in the development of the country’s chemical industry.
-
E.
Union Stock Yards
Union Stock Yards was a vast Chicago meatpacking and livestock market complex that became a symbol of the city’s industrial might and the center of the American meatpacking industry from the late 19th to mid-20th century.
- 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: Liebig Extract of Meat Company plant Target entity description: The Liebig Extract of Meat Company plant was a major 19th- and 20th-century meat-processing and extract factory in Fray Bentos, Uruguay, that became globally known for producing beef extract and canned meat products.
-
A.
Doesburg mustard factory
The Doesburg mustard factory is a historic Dutch mustard producer and museum in the city of Doesburg, known for its traditional mustard-making methods and regional culinary significance.
-
B.
AEG Turbine Factory
The AEG Turbine Factory is an early 20th-century industrial building in Berlin celebrated as a landmark of modern architecture and industrial design.
-
C.
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.
-
D.
Chemische Fabrik Kalle
Chemische Fabrik Kalle was a German chemical company that became part of the conglomerate IG Farben, historically significant in the development of the country’s chemical industry.
-
E.
Union Stock Yards
Union Stock Yards was a vast Chicago meatpacking and livestock market complex that became a symbol of the city’s industrial might and the center of the American meatpacking industry from the late 19th to mid-20th century.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
food-processing facility
ⓘ
industrial plant ⓘ meat-processing factory ⓘ |
| adjacentTo | Uruguay River NERFINISHED ⓘ |
| associatedWith |
European meat imports from South America
ⓘ
global food trade ⓘ industrialization of meat production ⓘ |
| category |
food industry in Uruguay
ⓘ
meat packing industry ⓘ |
| continent | South America ⓘ |
| country | Uruguay ⓘ |
| employs |
butchers
ⓘ
food-processing workers ⓘ industrial workers ⓘ |
| exportedTo |
Europe
NERFINISHED
ⓘ
Germany NERFINISHED ⓘ United Kingdom NERFINISHED ⓘ other international markets ⓘ |
| hasFacilityType |
canning plant
ⓘ
extract production plant ⓘ slaughterhouse ⓘ |
| heritageStatus | historic industrial site ⓘ |
| historicalPeriod |
19th century
ⓘ
20th century ⓘ |
| industry |
food manufacturing
ⓘ
meat processing ⓘ |
| locatedIn |
Fray Bentos
NERFINISHED
ⓘ
Río Negro Department NERFINISHED ⓘ Uruguay NERFINISHED ⓘ |
| namedAfter | Justus von Liebig NERFINISHED ⓘ |
| ownedBy | Liebig Extract of Meat Company NERFINISHED ⓘ |
| partOf | Fray Bentos industrial complex NERFINISHED ⓘ |
| product |
beef extract
ⓘ
canned meat ⓘ corned beef ⓘ meat extract ⓘ tinned meat ⓘ |
| rawMaterial |
beef
ⓘ
cattle ⓘ |
| significance |
globally known producer of beef extract
ⓘ
globally known producer of canned meat products ⓘ major 19th-century meat-processing factory ⓘ major 20th-century meat-processing factory ⓘ |
| usedFor |
canning meat
ⓘ
processing beef ⓘ producing meat extract ⓘ slaughtering cattle ⓘ |
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: Liebig Extract of Meat Company plant Description of subject: The Liebig Extract of Meat Company plant was a major 19th- and 20th-century meat-processing and extract factory in Fray Bentos, Uruguay, that became globally known for producing beef extract and canned meat products.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.