Triple

T19267410
Position Surface form Disambiguated ID Type / Status
Subject San Juan River (Argentina) E481822 entity
Predicate mouthOfWaterBody P3817 FINISHED
Object Desaguadero River (Argentina)
The Desaguadero River in Argentina is a major river system in the arid Cuyo region, channeling waters from several Andean tributaries southward through western Argentina.
E1368193 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: Desaguadero River (Argentina) | Statement: [San Juan River (Argentina), mouthOfWaterBody, Desaguadero River (Argentina)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Desaguadero River (Argentina)
Context triple: [San Juan River (Argentina), mouthOfWaterBody, Desaguadero River (Argentina)]
  • A. Jáchal River
    The Jáchal River is an important river in Argentina’s San Juan Province, known for sustaining agriculture and communities in this arid Andean region.
  • B. Río Gallegos River
    The Río Gallegos River is a Patagonian watercourse in southern Argentina that flows through Santa Cruz Province to the Atlantic Ocean and is closely associated with the provincial capital, Río Gallegos.
  • C. Futaleufú River
    The Futaleufú River is a renowned turquoise-blue river in northern Patagonia, famous worldwide for its challenging whitewater rafting and stunning Andean scenery.
  • D. Pilmaiquén River
    The Pilmaiquén River is a watercourse in southern Chile known for its hydroelectric potential and its role in the region’s natural and cultural landscape.
  • E. Neuquén River
    The Neuquén River is a major river in western Argentina that flows through the Neuquén Province and helps form the larger Río Negro system.
  • 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: Desaguadero River (Argentina)
Triple: [San Juan River (Argentina), mouthOfWaterBody, Desaguadero River (Argentina)]
Generated description
The Desaguadero River in Argentina is a major river system in the arid Cuyo region, channeling waters from several Andean tributaries southward through western Argentina.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Desaguadero River (Argentina)
Target entity description: The Desaguadero River in Argentina is a major river system in the arid Cuyo region, channeling waters from several Andean tributaries southward through western Argentina.
  • A. Jáchal River
    The Jáchal River is an important river in Argentina’s San Juan Province, known for sustaining agriculture and communities in this arid Andean region.
  • B. Río Gallegos River
    The Río Gallegos River is a Patagonian watercourse in southern Argentina that flows through Santa Cruz Province to the Atlantic Ocean and is closely associated with the provincial capital, Río Gallegos.
  • C. Futaleufú River
    The Futaleufú River is a renowned turquoise-blue river in northern Patagonia, famous worldwide for its challenging whitewater rafting and stunning Andean scenery.
  • D. Pilmaiquén River
    The Pilmaiquén River is a watercourse in southern Chile known for its hydroelectric potential and its role in the region’s natural and cultural landscape.
  • E. Neuquén River
    The Neuquén River is a major river in western Argentina that flows through the Neuquén Province and helps form the larger Río Negro system.
  • 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_69d8e8ce54cc8190998418ff1f66ef28 completed April 10, 2026, 12:10 p.m.
NER Named-entity recognition batch_69e5fb8e1f888190a95f60fa29ca3b98 completed April 20, 2026, 10:10 a.m.
NED1 Entity disambiguation (via context triple) batch_6a070e70bf7881909674b254e7968b55 completed May 15, 2026, 12:15 p.m.
NEDg Description generation batch_6a070f8b626c819083a31123cd6035cf completed May 15, 2026, 12:20 p.m.
NED2 Entity disambiguation (via description) batch_6a071018f61881908ace460b83dac186 completed May 15, 2026, 12:22 p.m.
Created at: April 10, 2026, 1:29 p.m.