Triple

T9644980
Position Surface form Disambiguated ID Type / Status
Subject Paraguayan War E233170 entity
Predicate majorBattle P259 FINISHED
Object Battle of Cerro Corá
The Battle of Cerro Corá (1870) was the final engagement of the Paraguayan War, marking the death of President Francisco Solano López and effectively ending the conflict.
E824559 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: Battle of Cerro Corá | Statement: [Paraguayan War, majorBattle, Battle of Cerro Corá]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Battle of Cerro Corá
Context triple: [Paraguayan War, majorBattle, Battle of Cerro Corá]
  • A. Battle of Tuyutí
    The Battle of Tuyutí was the largest and bloodiest engagement of the Paraguayan War, in which the Triple Alliance forces decisively defeated Paraguay in 1866.
  • B. Battle of Tacuarembó
    The Battle of Tacuarembó was a decisive 1820 clash in present-day Uruguay in which Portuguese forces crushed Artiguist resistance, effectively ending the Banda Oriental’s struggle against Portuguese-Brazilian domination.
  • C. Battle of Lomas Valentinas
    The Battle of Lomas Valentinas was a decisive late-1868 engagement in the Paraguayan War in which Allied forces broke the last major Paraguayan defensive position near Asunción, effectively sealing Paraguay’s defeat.
  • D. Battle of La Plata
    The Battle of La Plata was a 1958 engagement in the Cuban Revolution in which Fidel Castro’s rebel forces defeated a larger Batista garrison near the Sierra Maestra, helping to solidify rebel control in the region.
  • E. Battle of Yerbas Buenas
    The Battle of Yerbas Buenas was an early and bloody night engagement in 1813 during Chile’s struggle for independence, remembered for its heavy patriot losses and its impact on the opening phase of the Chilean War of Independence.
  • 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: Battle of Cerro Corá
Triple: [Paraguayan War, majorBattle, Battle of Cerro Corá]
Generated description
The Battle of Cerro Corá (1870) was the final engagement of the Paraguayan War, marking the death of President Francisco Solano López and effectively ending the conflict.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Battle of Cerro Corá
Target entity description: The Battle of Cerro Corá (1870) was the final engagement of the Paraguayan War, marking the death of President Francisco Solano López and effectively ending the conflict.
  • A. Battle of Tuyutí
    The Battle of Tuyutí was the largest and bloodiest engagement of the Paraguayan War, in which the Triple Alliance forces decisively defeated Paraguay in 1866.
  • B. Battle of Tacuarembó
    The Battle of Tacuarembó was a decisive 1820 clash in present-day Uruguay in which Portuguese forces crushed Artiguist resistance, effectively ending the Banda Oriental’s struggle against Portuguese-Brazilian domination.
  • C. Battle of Lomas Valentinas
    The Battle of Lomas Valentinas was a decisive late-1868 engagement in the Paraguayan War in which Allied forces broke the last major Paraguayan defensive position near Asunción, effectively sealing Paraguay’s defeat.
  • D. Battle of La Plata
    The Battle of La Plata was a 1958 engagement in the Cuban Revolution in which Fidel Castro’s rebel forces defeated a larger Batista garrison near the Sierra Maestra, helping to solidify rebel control in the region.
  • E. Battle of Yerbas Buenas
    The Battle of Yerbas Buenas was an early and bloody night engagement in 1813 during Chile’s struggle for independence, remembered for its heavy patriot losses and its impact on the opening phase of the Chilean War of Independence.
  • 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_69ca848a5a908190aad251f4137b0c3a completed March 30, 2026, 2:11 p.m.
NER Named-entity recognition batch_69cd9b7fd2308190803a196ecdc80d76 completed April 1, 2026, 10:26 p.m.
NED1 Entity disambiguation (via context triple) batch_69d1d59ab0b48190acc133cc806582cc completed April 5, 2026, 3:23 a.m.
NEDg Description generation batch_69d1d656972881908ca41f7feb0f29c3 completed April 5, 2026, 3:26 a.m.
NED2 Entity disambiguation (via description) batch_69d1d6dc0bd8819082a5ad417ca87a76 completed April 5, 2026, 3:28 a.m.
Created at: March 30, 2026, 8:12 p.m.