Treaty of Lima
E783352
The Treaty of Lima was a 1929 agreement between Peru and Chile that definitively settled the long-standing territorial dispute over the provinces of Tacna and Arica following the War of the Pacific.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Treaty of Lima canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T9202539 — 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: Treaty of Lima Context triple: [Tacna, treatyRelated, Treaty of Lima]
-
A.
Treaty of Acobamba
The Treaty of Acobamba was a 16th-century agreement between the Spanish colonial authorities and the Neo-Inca State that sought to formalize peace and limit Inca resistance in the Andean region.
-
B.
Treaty of Ancón
The Treaty of Ancón was the 1883 peace agreement that ended the War of the Pacific, resulting in Peru ceding the Tarapacá province to Chile and reshaping the political map of the Pacific coast of South America.
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C.
Larrea–Gual Treaty
The Larrea–Gual Treaty was a 19th-century peace agreement that helped settle territorial and diplomatic disputes between Gran Colombia and Peru following their armed conflict.
-
D.
Treaty of Girón
The Treaty of Girón was a 1829 peace agreement between Gran Colombia and Peru that helped end the Gran Colombia–Peru War following the Battle of Tarqui.
-
E.
Treaty of El Pardo
The Treaty of El Pardo was an 18th-century agreement between Spain and Portugal that redefined their colonial boundaries, including Spain’s claims in the region that would become Equatorial Guinea.
- 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: Treaty of Lima Target entity description: The Treaty of Lima was a 1929 agreement between Peru and Chile that definitively settled the long-standing territorial dispute over the provinces of Tacna and Arica following the War of the Pacific.
-
A.
Treaty of Acobamba
The Treaty of Acobamba was a 16th-century agreement between the Spanish colonial authorities and the Neo-Inca State that sought to formalize peace and limit Inca resistance in the Andean region.
-
B.
Treaty of Ancón
The Treaty of Ancón was the 1883 peace agreement that ended the War of the Pacific, resulting in Peru ceding the Tarapacá province to Chile and reshaping the political map of the Pacific coast of South America.
-
C.
Larrea–Gual Treaty
The Larrea–Gual Treaty was a 19th-century peace agreement that helped settle territorial and diplomatic disputes between Gran Colombia and Peru following their armed conflict.
-
D.
Treaty of Girón
The Treaty of Girón was a 1829 peace agreement between Gran Colombia and Peru that helped end the Gran Colombia–Peru War following the Battle of Tarqui.
-
E.
Treaty of El Pardo
The Treaty of El Pardo was an 18th-century agreement between Spain and Portugal that redefined their colonial boundaries, including Spain’s claims in the region that would become Equatorial Guinea.
- F. None of above. chosen
Statements (44)
| Predicate | Object |
|---|---|
| instanceOf | peace treaty ⓘ |
| aimedTo |
definitively settle sovereignty over Tacna and Arica
ⓘ
stabilize relations between Peru and Chile ⓘ |
| alsoKnownAs | Tratado de Lima NERFINISHED ⓘ |
| category |
1929 treaties
ⓘ
Boundary treaties ⓘ Treaties of Chile NERFINISHED ⓘ Treaties of Peru NERFINISHED ⓘ |
| countryInvolved |
Chile
NERFINISHED
ⓘ
Peru NERFINISHED ⓘ |
| dateSigned | 1929-06-03 ⓘ |
| determinesStatusOf |
Arica
NERFINISHED
ⓘ
Tacna NERFINISHED ⓘ |
| follows | War of the Pacific NERFINISHED ⓘ |
| hasAnnex | Additional Protocol to the Treaty of Lima NERFINISHED ⓘ |
| hasConsequence |
end of international arbitration over Tacna and Arica
ⓘ
normalization of diplomatic relations between Peru and Chile ⓘ |
| hasLegalEffect | defined land border between Peru and Chile near Tacna and Arica ⓘ |
| historicalContext | aftermath of Chilean occupation of Peruvian territories ⓘ |
| language | Spanish ⓘ |
| legalStatus | in force ⓘ |
| locationSigned |
Lima
NERFINISHED
ⓘ
Peru NERFINISHED ⓘ |
| negotiationInvolved | diplomatic mediation and arbitration ⓘ |
| partOf | post–War of the Pacific peace arrangements ⓘ |
| precedes | later boundary agreements between Peru and Chile ⓘ |
| regionConcerned |
Arica y Parinacota Region
NERFINISHED
ⓘ
Tacna Region NERFINISHED ⓘ |
| relatedTo |
Treaty of Ancón
NERFINISHED
ⓘ
War of the Pacific peace process NERFINISHED ⓘ |
| resolves |
Tacna-Arica dispute
ⓘ
territorial dispute between Peru and Chile ⓘ |
| resultedIn |
definitive border settlement between Peru and Chile in southern region
ⓘ
recognition of Chilean sovereignty over Arica ⓘ return of Tacna to Peru ⓘ |
| sets | obligations for demarcation commissions ⓘ |
| signedAfter | prolonged negotiations following the Treaty of Ancón ⓘ |
| signedBy |
Government of Chile
NERFINISHED
ⓘ
Government of Peru NERFINISHED ⓘ |
| signedDuring | interwar period ⓘ |
| subject |
post–War of the Pacific territorial settlement
ⓘ
settlement of Tacna-Arica dispute ⓘ |
| typeOfAgreement | territorial settlement ⓘ |
| yearSigned | 1929 ⓘ |
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: Treaty of Lima Description of subject: The Treaty of Lima was a 1929 agreement between Peru and Chile that definitively settled the long-standing territorial dispute over the provinces of Tacna and Arica following the War of the Pacific.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.