Triple

T21500178
Position Surface form Disambiguated ID Type / Status
Subject indigenous peoples of El Salvador E530453 entity
Predicate historicalEvent P259 FINISHED
Object La Matanza 1932
La Matanza 1932 was a brutal massacre in El Salvador in which tens of thousands of mostly indigenous peasants were killed by government forces while suppressing a rural uprising.
 E1487740 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: La Matanza 1932 | Statement: [indigenous peoples of El Salvador, historicalEvent, La Matanza 1932]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: La Matanza 1932
Context triple: [indigenous peoples of El Salvador, historicalEvent, La Matanza 1932]
  • A. La Matanza
    La Matanza is a populous partido (county) in the Buenos Aires Province of Argentina, forming part of the Greater Buenos Aires metropolitan area.
  • B. Semana Trágica
    Semana Trágica was a week of violent anti-conscription and anticlerical unrest in Barcelona in 1909 that exposed deep social and political tensions in early 20th-century Spain.
  • C. La Matanza de Acentejo
    La Matanza de Acentejo is a municipality on the island of Tenerife in Spain’s Canary Islands, known for its historic battle between the Guanches and the Castilian conquerors.
  • D. Death in Buenos Aires
    Death in Buenos Aires is an Argentine crime thriller film set in the 1980s that follows a detective investigating a murder in Buenos Aires’ elite circles, noted for its neo-noir style and performances.
  • E. Nueve de Julio
    Nueve de Julio is a city in Argentina, best known as the seat of the Roman Catholic Diocese of Nueve de Julio.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: La Matanza 1932
Triple: [indigenous peoples of El Salvador, historicalEvent, La Matanza 1932]
Generated description
La Matanza 1932 was a brutal massacre in El Salvador in which tens of thousands of mostly indigenous peasants were killed by government forces while suppressing a rural uprising.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: La Matanza 1932
Target entity description: La Matanza 1932 was a brutal massacre in El Salvador in which tens of thousands of mostly indigenous peasants were killed by government forces while suppressing a rural uprising.
  • A. La Matanza
    La Matanza is a populous partido (county) in the Buenos Aires Province of Argentina, forming part of the Greater Buenos Aires metropolitan area.
  • B. Semana Trágica
    Semana Trágica was a week of violent anti-conscription and anticlerical unrest in Barcelona in 1909 that exposed deep social and political tensions in early 20th-century Spain.
  • C. La Matanza de Acentejo
    La Matanza de Acentejo is a municipality on the island of Tenerife in Spain’s Canary Islands, known for its historic battle between the Guanches and the Castilian conquerors.
  • D. Death in Buenos Aires
    Death in Buenos Aires is an Argentine crime thriller film set in the 1980s that follows a detective investigating a murder in Buenos Aires’ elite circles, noted for its neo-noir style and performances.
  • E. Nueve de Julio
    Nueve de Julio is a city in Argentina, best known as the seat of the Roman Catholic Diocese of Nueve de Julio.
  • F. None of above. chosen

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69e0c45bd15481909fba5910765cdda2 completed April 16, 2026, 11:13 a.m.
NER Named-entity recognition batch_69e9ea5ae154819090299773b373b921 completed April 23, 2026, 9:46 a.m.
NED1 Entity disambiguation (via context triple) batch_6a09e13d6bc88190a55f46c68c9c55c2 completed May 17, 2026, 3:39 p.m.
NEDg Description generation batch_6a09e1fc4f7881909e198768cdb43747 completed May 17, 2026, 3:42 p.m.
NED2 Entity disambiguation (via description) batch_6a09e2c86858819092216c12d8aa3348 completed May 17, 2026, 3:46 p.m.
Created at: April 16, 2026, 6:24 p.m.