Triple

T13957071
Position Surface form Disambiguated ID Type / Status
Subject Salonga River E335691 entity
Predicate tributaryOf P415 FINISHED
Object Busira River
The Busira River is a major waterway in the Democratic Republic of the Congo that forms part of the central Congo River basin and drains extensive areas of tropical rainforest.
E1146919 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: Busira River | Statement: [Salonga River, tributaryOf, Busira River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Busira River
Context triple: [Salonga River, tributaryOf, Busira River]
  • A. Usutu River
    The Usutu River is a major river in southern Africa that flows through South Africa, Eswatini, and Mozambique before emptying into the Indian Ocean.
  • B. Nyabarongo River
    The Nyabarongo River is a major river in Rwanda that forms part of the upper headwaters of the Nile and plays a key role in the region’s hydrology and agriculture.
  • C. Ulanga River
    The Ulanga River is a fictional East African waterway famously depicted as the treacherous river route navigated in C.S. Forester’s novel and the classic film "The African Queen."
  • D. Bindura River
    Bindura River is a watercourse in Zimbabwe that flows near the town of Bindura in the Mashonaland Central province.
  • E. Wiruni River
    The Wiruni River is a smaller river in Guyana that feeds into the larger Berbice River within the country’s interior river system.
  • 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: Busira River
Triple: [Salonga River, tributaryOf, Busira River]
Generated description
The Busira River is a major waterway in the Democratic Republic of the Congo that forms part of the central Congo River basin and drains extensive areas of tropical rainforest.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Busira River
Target entity description: The Busira River is a major waterway in the Democratic Republic of the Congo that forms part of the central Congo River basin and drains extensive areas of tropical rainforest.
  • A. Usutu River
    The Usutu River is a major river in southern Africa that flows through South Africa, Eswatini, and Mozambique before emptying into the Indian Ocean.
  • B. Nyabarongo River
    The Nyabarongo River is a major river in Rwanda that forms part of the upper headwaters of the Nile and plays a key role in the region’s hydrology and agriculture.
  • C. Ulanga River
    The Ulanga River is a fictional East African waterway famously depicted as the treacherous river route navigated in C.S. Forester’s novel and the classic film "The African Queen."
  • D. Bindura River
    Bindura River is a watercourse in Zimbabwe that flows near the town of Bindura in the Mashonaland Central province.
  • E. Wiruni River
    The Wiruni River is a smaller river in Guyana that feeds into the larger Berbice River within the country’s interior river system.
  • 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_69d81c61f3508190aaf2ca0dc0002c59 completed April 9, 2026, 9:38 p.m.
NER Named-entity recognition batch_69de2e7a34f08190aa0d88b66154f268 completed April 14, 2026, 12:09 p.m.
NED1 Entity disambiguation (via context triple) batch_69fee5da6a2081909dcc9785598e1196 completed May 9, 2026, 7:44 a.m.
NEDg Description generation batch_69fee6b1a29481908c5c945ef801468d completed May 9, 2026, 7:48 a.m.
NED2 Entity disambiguation (via description) batch_69fee7b5e3f0819091246455e239996a completed May 9, 2026, 7:52 a.m.
Created at: April 9, 2026, 10:17 p.m.