United States–Mexico peace negotiations
E899751
The United States–Mexico peace negotiations were the diplomatic talks that led to the end of the Mexican–American War and the signing of the Treaty of Guadalupe Hidalgo in 1848.
All labels observed (1)
| Label | Occurrences |
|---|---|
| United States–Mexico peace negotiations canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T11027871 — 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: United States–Mexico peace negotiations Context triple: [Bernardo Couto, workLocation, United States–Mexico peace negotiations]
-
A.
Chapultepec Peace Accords
The Chapultepec Peace Accords were the 1992 agreements that ended El Salvador’s civil war by establishing political reforms, demilitarization, and the integration of former guerrillas into civilian life.
-
B.
Treaties of Mexico
Treaties of Mexico are formal international agreements that define Mexico’s legal, economic, and political relations with other countries and organizations.
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C.
Convention of Aguascalientes
The Convention of Aguascalientes was a pivotal 1914 political meeting during the Mexican Revolution where rival revolutionary factions attempted to reconcile their differences and determine the future government of Mexico.
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D.
Havana peace talks
The Havana peace talks were negotiations held in Cuba between the Colombian government and the FARC guerrilla group that led to a landmark peace agreement aimed at ending decades of armed conflict in Colombia.
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E.
Treaties of Velasco
The Treaties of Velasco were 1836 agreements between the newly independent Republic of Texas and captured Mexican president Antonio López de Santa Anna that sought to end hostilities after the Battle of San Jacinto and define Texas–Mexico relations.
- 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: United States–Mexico peace negotiations Target entity description: The United States–Mexico peace negotiations were the diplomatic talks that led to the end of the Mexican–American War and the signing of the Treaty of Guadalupe Hidalgo in 1848.
-
A.
Chapultepec Peace Accords
The Chapultepec Peace Accords were the 1992 agreements that ended El Salvador’s civil war by establishing political reforms, demilitarization, and the integration of former guerrillas into civilian life.
-
B.
Treaties of Mexico
Treaties of Mexico are formal international agreements that define Mexico’s legal, economic, and political relations with other countries and organizations.
-
C.
Convention of Aguascalientes
The Convention of Aguascalientes was a pivotal 1914 political meeting during the Mexican Revolution where rival revolutionary factions attempted to reconcile their differences and determine the future government of Mexico.
-
D.
Havana peace talks
The Havana peace talks were negotiations held in Cuba between the Colombian government and the FARC guerrilla group that led to a landmark peace agreement aimed at ending decades of armed conflict in Colombia.
-
E.
Treaties of Velasco
The Treaties of Velasco were 1836 agreements between the newly independent Republic of Texas and captured Mexican president Antonio López de Santa Anna that sought to end hostilities after the Battle of San Jacinto and define Texas–Mexico relations.
- F. None of above. chosen
Statements (44)
| Predicate | Object |
|---|---|
| instanceOf |
diplomatic negotiation
ⓘ
historical event ⓘ peace negotiation ⓘ |
| aim |
end of hostilities between the United States and Mexico
ⓘ
establish a peace treaty ⓘ |
| authorizedBy |
President James K. Polk
NERFINISHED
ⓘ
United States Department of State NERFINISHED ⓘ |
| category |
Diplomatic history of Mexico
ⓘ
Diplomatic history of the United States ⓘ Peace treaties negotiations ⓘ |
| conflict | Mexican–American War ⓘ |
| countryInvolved |
Mexico
NERFINISHED
ⓘ
United States of America ⓘ
surface form:
United States
|
| endDate | 1848 ⓘ |
| followedBy | ratification of the Treaty of Guadalupe Hidalgo ⓘ |
| historicalPeriod | 19th century ⓘ |
| language |
English
ⓘ
Spanish ⓘ |
| legalOutcome |
Mexican Cession to the United States
NERFINISHED
ⓘ
recognition of U.S. sovereignty over Texas ⓘ |
| location |
Guadalupe Hidalgo
NERFINISHED
ⓘ
Mexico City NERFINISHED ⓘ Querétaro NERFINISHED ⓘ |
| mediatedBy | Nicholas Trist NERFINISHED ⓘ |
| negotiatingParty |
Mexican government representatives
ⓘ
United States peace commissioners NERFINISHED ⓘ |
| partOf | conclusion of the Mexican–American War ⓘ |
| precededBy | U.S. military occupation of Mexico City ⓘ |
| relatedEvent |
Mexican–American War
NERFINISHED
ⓘ
signing of the Treaty of Guadalupe Hidalgo NERFINISHED ⓘ |
| resultedIn | Treaty of Guadalupe Hidalgo NERFINISHED ⓘ |
| significantPerson |
James K. Polk
NERFINISHED
ⓘ
Luis G. Cuevas NERFINISHED ⓘ Manuel de la Peña y Peña NERFINISHED ⓘ Nicholas Trist NERFINISHED ⓘ |
| startDate | 1847 ⓘ |
| tookPlaceAfter | U.S. victories in the Mexican–American War ⓘ |
| topic |
border demarcation
ⓘ
cessation of hostilities ⓘ recognition of Rio Grande as border ⓘ territorial cession ⓘ war indemnity ⓘ |
| treatySigned | Treaty of Guadalupe Hidalgo NERFINISHED ⓘ |
| year | 1848 ⓘ |
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: United States–Mexico peace negotiations Description of subject: The United States–Mexico peace negotiations were the diplomatic talks that led to the end of the Mexican–American War and the signing of the Treaty of Guadalupe Hidalgo in 1848.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.