Triple

T22280474
Position Surface form Disambiguated ID Type / Status
Subject Mandailing Natal Regency E550716 entity
Predicate hasRiverSystem P1009 FINISHED
Object Batang Gadis River — 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: Batang Gadis River | Statement: [Mandailing Natal Regency, hasRiverSystem, Batang Gadis River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Batang Gadis River
Context triple: [Mandailing Natal Regency, hasRiverSystem, Batang Gadis River]
  • A. Kalang River
    The Kalang River is a coastal river in New South Wales, Australia, that flows through the Bellingen region before meeting the Pacific Ocean near the town of Urunga.
  • B. Baleh River
    The Baleh River is a significant river in Sarawak, Malaysian Borneo, known for flowing through remote rainforest regions and supporting local indigenous communities before joining the Rajang River.
  • C. Bahuda River
    Bahuda River is a small east-flowing river in southern India that runs through Andhra Pradesh and Odisha before emptying into the Bay of Bengal.
  • D. Banjar River
    The Banjar River is a significant tributary in central India that feeds into the Narmada River system.
  • E. Belayan River
    The Belayan River is a significant waterway in East Kalimantan, Indonesia, known for supporting local transportation, settlements, and regional economic activities such as logging and mining.
  • 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: Batang Gadis River
Target entity description: Batang Gadis River is a major river in North Sumatra, Indonesia, known for flowing through Mandailing Natal Regency and supporting its ecosystems and local communities.
  • A. Baleh River
    The Baleh River is a significant river in Sarawak, Malaysian Borneo, known for flowing through remote rainforest regions and supporting local indigenous communities before joining the Rajang River.
  • B. Kalang River
    The Kalang River is a coastal river in New South Wales, Australia, that flows through the Bellingen region before meeting the Pacific Ocean near the town of Urunga.
  • C. Bahuda River
    Bahuda River is a small east-flowing river in southern India that runs through Andhra Pradesh and Odisha before emptying into the Bay of Bengal.
  • D. Banjar River
    The Banjar River is a significant tributary in central India that feeds into the Narmada River system.
  • E. Belayan River
    The Belayan River is a significant waterway in East Kalimantan, Indonesia, known for supporting local transportation, settlements, and regional economic activities such as logging and mining.
  • 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_69e11e44d538819097c6b8f333af3352 completed April 16, 2026, 5:37 p.m.
NER Named-entity recognition batch_69f14eab4f848190b1a8ba70f9fb0581 completed April 29, 2026, 12:19 a.m.
Created at: April 16, 2026, 8:40 p.m.