Triple

T22232905
Position Surface form Disambiguated ID Type / Status
Subject Caribbean coast of French Guiana E549513 entity
Predicate hasMajorRiverMouth P17878 FINISHED
Object Oyapock River — NE NERFINISHED

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: Oyapock River | Statement: [Caribbean coast of French Guiana, hasMajorRiverMouth, Oyapock River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Oyapock River
Context triple: [Caribbean coast of French Guiana, hasMajorRiverMouth, Oyapock River]
  • A. Oyapock River chosen
    The Oyapock River is a South American river forming part of the border between French Guiana and Brazil, known for its biodiverse rainforest basin and the Oyapock River Bridge linking the two territories.
  • B. Aripuanã River
    The Aripuanã River is a significant waterway in western Brazil that flows through the Amazon rainforest and ultimately joins the Madeira River, contributing to the Amazon Basin.
  • C. Miranda River
    The Miranda River is a waterway in South America that flows through Brazil and ultimately joins the Paraguay River within the Pantanal wetlands region.
  • D. Endako River
    Endako River is a tributary waterway in central British Columbia, Canada, that feeds into the Nechako River within the Fraser River basin.
  • E. Coanza River
    The Coanza River, more commonly known as the Kwanza River, is one of Angola’s largest and most important rivers, flowing westward into the Atlantic Ocean and serving as a key resource for transportation, agriculture, and hydroelectric power.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

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_69e11e4102b881909cf47d3768e25c19 completed April 16, 2026, 5:37 p.m.
NER Named-entity recognition batch_69f12bf4e0348190b755a9ac0bc96cdd completed April 28, 2026, 9:51 p.m.
Created at: April 16, 2026, 8:38 p.m.