Triple

T536193
Position Surface form Disambiguated ID Type / Status
Subject Zambezi River E12331 entity
Predicate hasTributary P415 FINISHED
Object Luangwa River
The Luangwa River is a major river in eastern Zambia renowned for its rich wildlife, extensive floodplains, and role in supporting several important national parks.
E68715 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: Luangwa River | Statement: [Zambezi River, hasTributary, Luangwa River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Luangwa River
Context triple: [Zambezi River, hasTributary, Luangwa River]
  • A. Kafue River
    The Kafue River is one of Zambia’s major rivers, flowing through the Kafue Flats and Kafue National Park before joining the Zambezi and supporting significant hydropower, agriculture, and wildlife habitats.
  • B. Kama River
    The Kama River is a major waterway in western Russia that serves as one of the largest and most significant tributaries of the Volga River.
  • C. Zambezi River
    The Zambezi River is one of Africa’s largest rivers, famed for Victoria Falls and its role as a vital waterway and natural border in southern Africa.
  • D. Khami River
    The Khami River is a watercourse in southwestern Zimbabwe that flows near the historic Khami Ruins, an important archaeological site of the precolonial Torwa state.
  • E. Kagera River
    The Kagera River is a major East African river that forms part of the upper headwaters of the Nile and flows along several international borders before emptying into Lake Victoria.
  • 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: Luangwa River
Triple: [Zambezi River, hasTributary, Luangwa River]
Generated description
The Luangwa River is a major river in eastern Zambia renowned for its rich wildlife, extensive floodplains, and role in supporting several important national parks.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Luangwa River
Target entity description: The Luangwa River is a major river in eastern Zambia renowned for its rich wildlife, extensive floodplains, and role in supporting several important national parks.
  • A. Kafue River
    The Kafue River is one of Zambia’s major rivers, flowing through the Kafue Flats and Kafue National Park before joining the Zambezi and supporting significant hydropower, agriculture, and wildlife habitats.
  • B. Kama River
    The Kama River is a major waterway in western Russia that serves as one of the largest and most significant tributaries of the Volga River.
  • C. Zambezi River
    The Zambezi River is one of Africa’s largest rivers, famed for Victoria Falls and its role as a vital waterway and natural border in southern Africa.
  • D. Khami River
    The Khami River is a watercourse in southwestern Zimbabwe that flows near the historic Khami Ruins, an important archaeological site of the precolonial Torwa state.
  • E. Kagera River
    The Kagera River is a major East African river that forms part of the upper headwaters of the Nile and flows along several international borders before emptying into Lake Victoria.
  • 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_69a4933208e88190891f5debab1b776d completed March 1, 2026, 7:27 p.m.
NER Named-entity recognition batch_69a496da8e108190b4874c3b85290464 completed March 1, 2026, 7:43 p.m.
NED1 Entity disambiguation (via context triple) batch_69a4e02ab7dc819092a210eb0fcd59f4 completed March 2, 2026, 12:56 a.m.
NEDg Description generation batch_69a4e124306c8190bce165e684507553 completed March 2, 2026, 1 a.m.
NED2 Entity disambiguation (via description) batch_69a4e1e73b0c8190b4f050f76f8e58de completed March 2, 2026, 1:03 a.m.
Created at: March 1, 2026, 7:32 p.m.