Triple

T16710245
Position Surface form Disambiguated ID Type / Status
Subject Tunjuelo River headwaters E406088 entity
Predicate partOf P40 FINISHED
Object Tunjuelo River — 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: Tunjuelo River | Statement: [Tunjuelo River headwaters, partOf, Tunjuelo River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Tunjuelo River
Context triple: [Tunjuelo River headwaters, partOf, Tunjuelo River]
  • A. Río Salí
    Río Salí is a river in northwestern Argentina that flows through Tucumán Province and is an important water source for the region’s agriculture and industry.
  • B. Sinú River
    The Sinú River is a major river in northern Colombia that flows through the Caribbean lowlands before emptying into the Caribbean Sea.
  • C. Yagüez River
    The Yagüez River is a small coastal river in western Puerto Rico that flows through the city of Mayagüez before emptying into the Mona Passage.
  • D. Vergara River
    The Vergara River is a significant watercourse in south-central Chile that serves as one of the main tributaries feeding the Biobío River basin.
  • E. Bojayá River
    The Bojayá River is a waterway in Colombia’s Chocó region that flows through dense rainforest and Afro-Colombian and Indigenous communities before joining the Atrato 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: Tunjuelo River
Target entity description: The Tunjuelo River is a major river in Bogotá, Colombia, that flows through the city’s southern districts and plays a crucial role in its water management and urban landscape.
  • A. Río Salí
    Río Salí is a river in northwestern Argentina that flows through Tucumán Province and is an important water source for the region’s agriculture and industry.
  • B. Sinú River
    The Sinú River is a major river in northern Colombia that flows through the Caribbean lowlands before emptying into the Caribbean Sea.
  • C. Yagüez River
    The Yagüez River is a small coastal river in western Puerto Rico that flows through the city of Mayagüez before emptying into the Mona Passage.
  • D. Vergara River
    The Vergara River is a significant watercourse in south-central Chile that serves as one of the main tributaries feeding the Biobío River basin.
  • E. Bojayá River
    The Bojayá River is a waterway in Colombia’s Chocó region that flows through dense rainforest and Afro-Colombian and Indigenous communities before joining the Atrato 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_69d8838db21081909589220fd71440a4 completed April 10, 2026, 4:58 a.m.
NER Named-entity recognition batch_69e3865186b48190bb45a761f5cf1a83 completed April 18, 2026, 1:25 p.m.
Created at: April 10, 2026, 5:20 a.m.