Triple

T8073993
Position Surface form Disambiguated ID Type / Status
Subject Piedecuesta E188445 entity
Predicate locatedInOrNextToBodyOfWater P1489 FINISHED
Object Río Tona Alto
Río Tona Alto is a river in the Santander department of Colombia that flows near the municipality of Piedecuesta and forms part of the region’s Andean watershed.
 E808219 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: Río Tona Alto | Statement: [Piedecuesta, locatedInOrNextToBodyOfWater, Río Tona Alto]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Río Tona Alto
Context triple: [Piedecuesta, locatedInOrNextToBodyOfWater, Río Tona Alto]
  • A. Río Lato
    Río Lato is a river in Colombia associated with the municipality of Piedecuesta in the Santander Department.
  • B. Río Negro Alto
    Río Negro Alto is a river in Colombia associated with the municipality of Piedecuesta in the Santander Department.
  • C. Río Chiquito
    Río Chiquito is a river that serves as one of the tributaries feeding into Nicaragua’s Lake Xolotlán (Lake Managua).
  • D. Cañete River
    The Cañete River is a major Peruvian river known for flowing from the high Andes to the Pacific Ocean, supporting agriculture and popular whitewater rafting in the Lima Region.
  • E. Río Reventazón
    Río Reventazón is one of Costa Rica’s most important rivers, known for its hydroelectric dams, whitewater rafting, and role in draining the country’s Central Valley to the Caribbean Sea.
  • 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: Río Tona Alto
Triple: [Piedecuesta, locatedInOrNextToBodyOfWater, Río Tona Alto]
Generated description
Río Tona Alto is a river in the Santander department of Colombia that flows near the municipality of Piedecuesta and forms part of the region’s Andean watershed.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Río Tona Alto
Target entity description: Río Tona Alto is a river in the Santander department of Colombia that flows near the municipality of Piedecuesta and forms part of the region’s Andean watershed.
  • A. Río Lato
    Río Lato is a river in Colombia associated with the municipality of Piedecuesta in the Santander Department.
  • B. Río Negro Alto
    Río Negro Alto is a river in Colombia associated with the municipality of Piedecuesta in the Santander Department.
  • C. Río Chiquito
    Río Chiquito is a river that serves as one of the tributaries feeding into Nicaragua’s Lake Xolotlán (Lake Managua).
  • D. Cañete River
    The Cañete River is a major Peruvian river known for flowing from the high Andes to the Pacific Ocean, supporting agriculture and popular whitewater rafting in the Lima Region.
  • E. Río Reventazón
    Río Reventazón is one of Costa Rica’s most important rivers, known for its hydroelectric dams, whitewater rafting, and role in draining the country’s Central Valley to the Caribbean Sea.
  • 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_69ca82b50c708190863f661d438e68df completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cb404a98408190b6c8eecb95ad086d completed March 31, 2026, 3:32 a.m.
NED1 Entity disambiguation (via context triple) batch_69d160f6855c81909ae0f3f1c041f600 completed April 4, 2026, 7:05 p.m.
NEDg Description generation batch_69d161c432b08190ba848159cc26a00c completed April 4, 2026, 7:08 p.m.
NED2 Entity disambiguation (via description) batch_69d162fc597081909a57f842e41b1ad4 completed April 4, 2026, 7:14 p.m.
Created at: March 30, 2026, 5:27 p.m.