Triple

T14972808
Position Surface form Disambiguated ID Type / Status
Subject Mutirikwi River E373365 entity
Predicate alsoKnownAs P39 FINISHED
Object Mtilikwe River
Mtilikwe River is a river in southeastern Zimbabwe, best known for feeding Lake Mutirikwi, one of the country’s major reservoirs.
E1253458 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: Mtilikwe River | Statement: [Mutirikwi River, alsoKnownAs, Mtilikwe River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Mtilikwe River
Context triple: [Mutirikwi River, alsoKnownAs, Mtilikwe River]
  • A. Likhubula River
    Likhubula River is a mountain river in southern Malawi known for flowing down the slopes of Mount Mulanje, creating waterfalls and providing water to nearby communities and ecosystems.
  • B. Lisungwe River
    The Lisungwe River is a tributary watercourse in southern Malawi that feeds into the Shire River within the Zambezi River basin.
  • C. Lupande River
    The Lupande River is a tributary watercourse in eastern Zambia that flows through the Luangwa Valley, contributing to the Luangwa River system and the surrounding wildlife-rich ecosystems.
  • D. Senqunyane River
    The Senqunyane River is a significant river in Lesotho that flows through mountainous terrain and contributes to the upper reaches of the Orange–Senqu river system.
  • E. Umbeluzi River
    The Umbeluzi River is a significant watercourse in southern Mozambique that flows eastward from Eswatini through agricultural and urban areas before emptying into the Indian Ocean.
  • 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: Mtilikwe River
Triple: [Mutirikwi River, alsoKnownAs, Mtilikwe River]
Generated description
Mtilikwe River is a river in southeastern Zimbabwe, best known for feeding Lake Mutirikwi, one of the country’s major reservoirs.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Mtilikwe River
Target entity description: Mtilikwe River is a river in southeastern Zimbabwe, best known for feeding Lake Mutirikwi, one of the country’s major reservoirs.
  • A. Likhubula River
    Likhubula River is a mountain river in southern Malawi known for flowing down the slopes of Mount Mulanje, creating waterfalls and providing water to nearby communities and ecosystems.
  • B. Lisungwe River
    The Lisungwe River is a tributary watercourse in southern Malawi that feeds into the Shire River within the Zambezi River basin.
  • C. Lupande River
    The Lupande River is a tributary watercourse in eastern Zambia that flows through the Luangwa Valley, contributing to the Luangwa River system and the surrounding wildlife-rich ecosystems.
  • D. Senqunyane River
    The Senqunyane River is a significant river in Lesotho that flows through mountainous terrain and contributes to the upper reaches of the Orange–Senqu river system.
  • E. Umbeluzi River
    The Umbeluzi River is a significant watercourse in southern Mozambique that flows eastward from Eswatini through agricultural and urban areas before emptying into the Indian Ocean.
  • 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_69d85ccbbcd48190acb56e7cf104d8ad completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69ded6e767608190940eb6f16ea97451 completed April 15, 2026, 12:08 a.m.
NED1 Entity disambiguation (via context triple) batch_6a014819dfbc8190b39a10647f9ba64c completed May 11, 2026, 3:08 a.m.
NEDg Description generation batch_6a0148d819f88190a201a31fdcd37b1c completed May 11, 2026, 3:11 a.m.
NED2 Entity disambiguation (via description) batch_6a01493587948190b1a9f7ece8fcf072 completed May 11, 2026, 3:12 a.m.
Created at: April 10, 2026, 2:50 a.m.