Campo de Mayo
E231502
Campo de Mayo is one of Argentina’s largest and most historically significant military bases, located on the outskirts of Buenos Aires.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Campo de Mayo canonical | 5 |
| Campo de Mayo military base | 1 |
| Campo de Mayo station | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2071034 — 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: Campo de Mayo Context triple: [Argentine Army, garrison, Campo de Mayo]
-
A.
Artigas Base
Artigas Base is a Uruguayan scientific research station located on King George Island in the South Shetland Islands near the Antarctic Peninsula.
-
B.
Plaza Argentina
Plaza Argentina is one of the main high-altitude base camps used by climbers ascending Aconcagua via its eastern routes.
-
C.
Valle de los Caídos
Valle de los Caídos is a monumental basilica and memorial complex near Madrid built under Spain’s Francoist regime to honor Civil War dead and long associated with Francoist symbolism and controversy.
-
D.
Junín
Junín is a central highland region of Peru known for its Andean landscapes, rich mining and agricultural activities, and historical role in Peru’s independence.
-
E.
Carabajal
Carabajal is a Spanish-origin surname, often considered a variant of Carvajal, borne by various families across Spain and Latin America.
- 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: Campo de Mayo Target entity description: Campo de Mayo is one of Argentina’s largest and most historically significant military bases, located on the outskirts of Buenos Aires.
-
A.
Artigas Base
Artigas Base is a Uruguayan scientific research station located on King George Island in the South Shetland Islands near the Antarctic Peninsula.
-
B.
Plaza Argentina
Plaza Argentina is one of the main high-altitude base camps used by climbers ascending Aconcagua via its eastern routes.
-
C.
Valle de los Caídos
Valle de los Caídos is a monumental basilica and memorial complex near Madrid built under Spain’s Francoist regime to honor Civil War dead and long associated with Francoist symbolism and controversy.
-
D.
Junín
Junín is a central highland region of Peru known for its Andean landscapes, rich mining and agricultural activities, and historical role in Peru’s independence.
-
E.
Carabajal
Carabajal is a Spanish-origin surname, often considered a variant of Carvajal, borne by various families across Spain and Latin America.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
Argentine Army facility
ⓘ
military base ⓘ |
| area | approximately 8000 hectares ⓘ |
| associatedWith |
forced disappearances
ⓘ
illegal detention centers ⓘ state terrorism in Argentina ⓘ |
| contains |
headquarters buildings
ⓘ
logistics facilities ⓘ military barracks ⓘ military prison facilities ⓘ training grounds ⓘ |
| country | Argentina ⓘ |
| garrisonFor | multiple Argentine Army brigades and units ⓘ |
| hasFunction |
command and control center
ⓘ
logistical support hub ⓘ training center for officers and troops ⓘ |
| historicalPeriod | 20th century Argentine military history ⓘ |
| historicalUse |
center of operations for Argentine Army units
ⓘ
site of counterinsurgency operations ⓘ |
| languageUsed | Spanish ⓘ |
| locatedIn | Buenos Aires Province ⓘ |
| locatedInAdministrativeEntity |
Partido de Malvinas Argentinas
ⓘ
Partido de San Martín ⓘ Partido de San Miguel ⓘ Partido de Tigre ⓘ |
| locatedInContinent | South America ⓘ |
| locatedNear | Buenos Aires ⓘ |
| locatedOnRiver | Reconquista River ⓘ |
| militaryBranch | land forces ⓘ |
| nearbyCity |
José C. Paz
ⓘ
San Martín ⓘ San Miguel ⓘ Tigre ⓘ |
| notableEventRole | key site during the last Argentine military dictatorship (1976–1983) ⓘ |
| operatedBy | Argentine Army ⓘ |
| ownedBy | Argentine Army ⓘ |
| partOf | Argentine Army land forces infrastructure ⓘ |
| region | Greater Buenos Aires ⓘ |
| securityLevel | restricted military area ⓘ |
| significance |
one of the largest military bases in Argentina
ⓘ
one of the most historically significant military bases in Argentina ⓘ |
| strategicRole | defense of Buenos Aires metropolitan area ⓘ |
| timePeriodOfRepression | National Reorganization Process ⓘ |
| transportAccess | served by regional road network of Greater Buenos Aires ⓘ |
| usedFor |
housing of military units
ⓘ
logistics ⓘ military training ⓘ |
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: Campo de Mayo Description of subject: Campo de Mayo is one of Argentina’s largest and most historically significant military bases, located on the outskirts of Buenos Aires.
Referenced by (7)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Campo de Mayo
linked to: Campo de Mayo