Triple

T7381856
Position Surface form Disambiguated ID Type / Status
Subject Magdalena River E170274 entity
Predicate majorTributary P415 FINISHED
Object Sogamoso River
The Sogamoso River is an important river in northern Colombia that drains part of the Andean region before joining the Magdalena River.
E670478 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: Sogamoso River | Statement: [Magdalena River, majorTributary, Sogamoso River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Sogamoso River
Context triple: [Magdalena River, majorTributary, Sogamoso River]
  • A. Soacha River
    The Soacha River is a watercourse in central Colombia that flows through the municipality of Soacha near Bogotá, contributing to the region’s drainage and local ecosystem.
  • B. Casanare River
    The Casanare River is a significant waterway in eastern Colombia that flows through the Llanos plains and serves as an important tributary of the Meta River within the Orinoco River basin.
  • C. Chicamocha River
    The Chicamocha River is a major river in northeastern Colombia known for carving the dramatic Chicamocha Canyon, one of the country’s most significant natural landmarks.
  • D. Patía River
    The Patía River is a major river in southwestern Colombia that flows through the Andes to empty into the Pacific Ocean near the port city of Tumaco.
  • E. Medellín River
    The Medellín River is an important waterway running through the city of Medellín in Colombia, shaping its valley landscape and urban development.
  • 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: Sogamoso River
Triple: [Magdalena River, majorTributary, Sogamoso River]
Generated description
The Sogamoso River is an important river in northern Colombia that drains part of the Andean region before joining the Magdalena River.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Sogamoso River
Target entity description: The Sogamoso River is an important river in northern Colombia that drains part of the Andean region before joining the Magdalena River.
  • A. Soacha River
    The Soacha River is a watercourse in central Colombia that flows through the municipality of Soacha near Bogotá, contributing to the region’s drainage and local ecosystem.
  • B. Casanare River
    The Casanare River is a significant waterway in eastern Colombia that flows through the Llanos plains and serves as an important tributary of the Meta River within the Orinoco River basin.
  • C. Chicamocha River
    The Chicamocha River is a major river in northeastern Colombia known for carving the dramatic Chicamocha Canyon, one of the country’s most significant natural landmarks.
  • D. Patía River
    The Patía River is a major river in southwestern Colombia that flows through the Andes to empty into the Pacific Ocean near the port city of Tumaco.
  • E. Medellín River
    The Medellín River is an important waterway running through the city of Medellín in Colombia, shaping its valley landscape and urban development.
  • 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_69c68a5d0ed08190b6d361e68f813330 completed March 27, 2026, 1:47 p.m.
NER Named-entity recognition batch_69c6f1c7b5bc81908afa2bf39159979b completed March 27, 2026, 9:08 p.m.
NED1 Entity disambiguation (via context triple) batch_69c845e96a2c819099decde57a57bec3 completed March 28, 2026, 9:19 p.m.
NEDg Description generation batch_69c84765ee64819082d3189c8a768455 completed March 28, 2026, 9:25 p.m.
NED2 Entity disambiguation (via description) batch_69c84828b2c48190a70f3bcd9e7554cc completed March 28, 2026, 9:29 p.m.
Created at: March 27, 2026, 3:08 p.m.