Triple

T11381060
Position Surface form Disambiguated ID Type / Status
Subject San Jorge River basin E269592 entity
Predicate partOf P40 FINISHED
Object Magdalena–Cauca macro-basin E689127 NE FINISHED

How this triple was built (2 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: Magdalena–Cauca macro-basin | Statement: [San Jorge River basin, partOf, Magdalena–Cauca macro-basin]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Magdalena–Cauca macro-basin
Context triple: [San Jorge River basin, partOf, Magdalena–Cauca macro-basin]
  • A. Magdalena–Cauca basin chosen
    The Magdalena–Cauca basin is a major river system in Colombia that drains much of the country’s Andean region and serves as a key corridor for biodiversity, transportation, and economic activity.
  • B. Calima River basin
    The Calima River basin is a region in western Colombia known as the heartland of the pre-Columbian Calima culture, noted for its rich archaeological sites and goldwork.
  • C. Bogotá River basin
    The Bogotá River basin is a watershed in central Colombia that drains the Bogotá savanna and surrounding Andean highlands, encompassing major urban and industrial areas including the capital region.
  • D. Chicamocha River basin
    The Chicamocha River basin is a major Andean drainage basin in central Colombia, encompassing highland cities and agricultural areas within the departments of Boyacá and Santander.
  • E. Magdalena–Cauca river system
    The Magdalena–Cauca river system is Colombia’s principal fluvial network, formed by the Magdalena and Cauca rivers and their tributaries, and is crucial for the country’s ecology, economy, and inland navigation.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d6aacca1048190b39dbbc2174616fa completed April 8, 2026, 7:21 p.m.
NER Named-entity recognition batch_69d7fc331f188190a7f69f1aae53fb6b completed April 9, 2026, 7:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69e684d1bcd08190925cc9a2e844c900 completed April 20, 2026, 7:56 p.m.
Created at: April 8, 2026, 9:34 p.m.