Triple

T8558175
Position Surface form Disambiguated ID Type / Status
Subject Tebicuary River E202627 entity
Predicate flowsThrough P225 FINISHED
Object Itapúa Department
Itapúa Department is a region in southern Paraguay known for its agricultural production, Jesuit mission ruins, and the city of Encarnación on the Paraná River.
 E751867 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: Itapúa Department | Statement: [Tebicuary River, flowsThrough, Itapúa Department]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Itapúa Department
Context triple: [Tebicuary River, flowsThrough, Itapúa Department]
  • A. Salto Department
    Salto Department is an administrative region in northwestern Uruguay known for its capital city of Salto, thermal springs, and agricultural production along the Uruguay River.
  • B. Alto Paraguay Department
    Alto Paraguay Department is a sparsely populated administrative region in northern Paraguay known for its vast Chaco landscapes and remote rural communities.
  • C. Iguazú Department
    Iguazú Department is an administrative division in Misiones Province, Argentina, known for encompassing the city of Puerto Iguazú and the famous Iguazú Falls area.
  • D. Maldonado Department
    Maldonado Department is an administrative region in southeastern Uruguay known for its Atlantic coastline, tourism industry, and popular resort city Punta del Este.
  • E. Alto Paraná Department
    Alto Paraná Department is a key administrative region in eastern Paraguay, known for its border location with Brazil and Argentina and for encompassing the commercial city of Ciudad del Este.
  • 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: Itapúa Department
Triple: [Tebicuary River, flowsThrough, Itapúa Department]
Generated description
Itapúa Department is a region in southern Paraguay known for its agricultural production, Jesuit mission ruins, and the city of Encarnación on the Paraná River.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Itapúa Department
Target entity description: Itapúa Department is a region in southern Paraguay known for its agricultural production, Jesuit mission ruins, and the city of Encarnación on the Paraná River.
  • A. Salto Department
    Salto Department is an administrative region in northwestern Uruguay known for its capital city of Salto, thermal springs, and agricultural production along the Uruguay River.
  • B. Alto Paraguay Department
    Alto Paraguay Department is a sparsely populated administrative region in northern Paraguay known for its vast Chaco landscapes and remote rural communities.
  • C. Iguazú Department
    Iguazú Department is an administrative division in Misiones Province, Argentina, known for encompassing the city of Puerto Iguazú and the famous Iguazú Falls area.
  • D. Maldonado Department
    Maldonado Department is an administrative region in southeastern Uruguay known for its Atlantic coastline, tourism industry, and popular resort city Punta del Este.
  • E. Alto Paraná Department
    Alto Paraná Department is a key administrative region in eastern Paraguay, known for its border location with Brazil and Argentina and for encompassing the commercial city of Ciudad del Este.
  • 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_69ca8326e6c881908ff720d6abaebdc5 completed March 30, 2026, 2:05 p.m.
NER Named-entity recognition batch_69cbe9485dd88190bc2cf2adf39d48ee completed March 31, 2026, 3:33 p.m.
NED1 Entity disambiguation (via context triple) batch_69cef3265be481909acfef718e2bd403 completed April 2, 2026, 10:52 p.m.
NEDg Description generation batch_69cef52000048190bc5451cfb6446ced completed April 2, 2026, 11 p.m.
NED2 Entity disambiguation (via description) batch_69cef809df548190b4f9ecc709b3b065 completed April 2, 2026, 11:13 p.m.
Created at: March 30, 2026, 6:20 p.m.