Triple

T21321006
Position Surface form Disambiguated ID Type / Status
Subject Yaque del Sur River E525613 entity
Predicate hasTributary P415 FINISHED
Object San Juan River (Dominican Republic) — NE NERFINISHED

How this triple was built (3 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: San Juan River (Dominican Republic) | Statement: [Yaque del Sur River, hasTributary, San Juan River (Dominican Republic)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: San Juan River (Dominican Republic)
Context triple: [Yaque del Sur River, hasTributary, San Juan River (Dominican Republic)]
  • A. Santo Domingo River
    The Santo Domingo River is a significant waterway in western Venezuela that flows through the Andean region and the plains, supporting agriculture, ecosystems, and settlements in Barinas and neighboring areas.
  • B. Santo Domingo River
    The Santo Domingo River is a river in southern Mexico that forms part of the Papaloapan River basin and contributes to the region’s extensive tropical watershed.
  • C. Jequetepeque River
    The Jequetepeque River is a significant waterway in northern Peru that flows from the Andean highlands to the Pacific Ocean, supporting agriculture and ancient archaeological sites along its valley.
  • D. Guamá River
    The Guamá River is a major waterway in northern Brazil that flows through the state of Pará and borders the city of Belém, playing a key role in regional transport and ecology.
  • E. San Salvador River
    The San Salvador River is a tributary watercourse in northern Chile that feeds into the Loa River, the country's longest river.
  • 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: San Juan River (Dominican Republic)
Target entity description: The San Juan River in the Dominican Republic is a significant inland waterway that drains part of the country’s central region before joining the larger Yaque del Sur River system.
  • A. Santo Domingo River
    The Santo Domingo River is a significant waterway in western Venezuela that flows through the Andean region and the plains, supporting agriculture, ecosystems, and settlements in Barinas and neighboring areas.
  • B. Santo Domingo River
    The Santo Domingo River is a river in southern Mexico that forms part of the Papaloapan River basin and contributes to the region’s extensive tropical watershed.
  • C. Jequetepeque River
    The Jequetepeque River is a significant waterway in northern Peru that flows from the Andean highlands to the Pacific Ocean, supporting agriculture and ancient archaeological sites along its valley.
  • D. Guamá River
    The Guamá River is a major waterway in northern Brazil that flows through the state of Pará and borders the city of Belém, playing a key role in regional transport and ecology.
  • E. San Salvador River
    The San Salvador River is a tributary watercourse in northern Chile that feeds into the Loa River, the country's longest river.
  • F. None of above. chosen

Provenance (2 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_69e0b51ad810819098c12392c8e55f6c completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e77ed1538c8190954da114e49dfa36 completed April 21, 2026, 1:42 p.m.
Created at: April 16, 2026, 4:39 p.m.