Triple

T17841394
Position Surface form Disambiguated ID Type / Status
Subject Ogan people E445535 entity
Predicate culturalRegion P1968 FINISHED
Object Ogan River basin — 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: Ogan River basin | Statement: [Ogan people, culturalRegion, Ogan River basin]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Ogan River basin
Context triple: [Ogan people, culturalRegion, Ogan River basin]
  • A. Progo River basin
    The Progo River basin is a river drainage area in Central Java, Indonesia, encompassing fertile plains such as the Kedu Plain and supporting extensive agriculture and settlements.
  • B. Lempa River basin
    The Lempa River basin is a major Central American watershed, primarily in El Salvador, that drains a large region into the Pacific Ocean and supports significant agriculture, hydropower, and urban populations.
  • C. Sumbar River basin
    The Sumbar River basin is a drainage area in the Kopet Dag region of Central Asia, encompassing the river’s catchment and surrounding mountainous landscapes.
  • D. Kamchiya River basin
    The Kamchiya River basin is a drainage region in eastern Bulgaria centered around the Kamchiya River, encompassing diverse landscapes and several towns and villages.
  • E. Yana River basin
    The Yana River basin is a large Arctic drainage area in northeastern Siberia, encompassing the watershed of the Yana River as it flows northward to the Laptev Sea.
  • 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: Ogan River basin
Target entity description: The Ogan River basin is a riverine region in South Sumatra, Indonesia, that forms the traditional homeland and cultural heartland of the Ogan people.
  • A. Progo River basin
    The Progo River basin is a river drainage area in Central Java, Indonesia, encompassing fertile plains such as the Kedu Plain and supporting extensive agriculture and settlements.
  • B. Lempa River basin
    The Lempa River basin is a major Central American watershed, primarily in El Salvador, that drains a large region into the Pacific Ocean and supports significant agriculture, hydropower, and urban populations.
  • C. Sumbar River basin
    The Sumbar River basin is a drainage area in the Kopet Dag region of Central Asia, encompassing the river’s catchment and surrounding mountainous landscapes.
  • D. Kamchiya River basin
    The Kamchiya River basin is a drainage region in eastern Bulgaria centered around the Kamchiya River, encompassing diverse landscapes and several towns and villages.
  • E. Yana River basin
    The Yana River basin is a large Arctic drainage area in northeastern Siberia, encompassing the watershed of the Yana River as it flows northward to the Laptev Sea.
  • 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_69d8b9f1a6d881909f024bc603111cdb completed April 10, 2026, 8:50 a.m.
NER Named-entity recognition batch_69e48d2b2ea08190926ec0cf01285833 completed April 19, 2026, 8:07 a.m.
Created at: April 10, 2026, 10:16 a.m.