Triple

T3963389
Position Surface form Disambiguated ID Type / Status
Subject Shabelle River E85957 entity
Predicate partOf P40 FINISHED
Object Shabelle-Juba river system
The Shabelle-Juba river system is a major interconnected river network in the Horn of Africa that supports agriculture, livelihoods, and ecosystems across parts of Ethiopia and Somalia.
E402244 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: Shabelle-Juba river system | Statement: [Shabelle River, partOf, Shabelle-Juba river system]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Shabelle-Juba river system
Context triple: [Shabelle River, partOf, Shabelle-Juba river system]
  • A. Shabelle River
    The Shabelle River is a major river in the Horn of Africa that flows through Ethiopia into Somalia, playing a crucial role in irrigation, agriculture, and livelihoods in the region.
  • B. Lower Shabelle
    Lower Shabelle is a fertile agricultural region in southern Somalia known for its riverine farms and strategic location near the capital, Mogadishu.
  • C. Atbara River
    The Atbara River is a major tributary of the Nile in northeastern Africa, flowing from the Ethiopian Highlands northward through Sudan before joining the main Nile.
  • D. Gilgel Abay River
    The Gilgel Abay River is a major Ethiopian river that drains the southwestern highlands and serves as one of the principal tributaries feeding Lake Tana, the source of the Blue Nile.
  • E. Jubba River
    The Jubba River is a major river in the Horn of Africa that flows through southern Somalia to the Indian Ocean, supporting agriculture and settlements along its fertile valley.
  • 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: Shabelle-Juba river system
Triple: [Shabelle River, partOf, Shabelle-Juba river system]
Generated description
The Shabelle-Juba river system is a major interconnected river network in the Horn of Africa that supports agriculture, livelihoods, and ecosystems across parts of Ethiopia and Somalia.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Shabelle-Juba river system
Target entity description: The Shabelle-Juba river system is a major interconnected river network in the Horn of Africa that supports agriculture, livelihoods, and ecosystems across parts of Ethiopia and Somalia.
  • A. Shabelle River
    The Shabelle River is a major river in the Horn of Africa that flows through Ethiopia into Somalia, playing a crucial role in irrigation, agriculture, and livelihoods in the region.
  • B. Lower Shabelle
    Lower Shabelle is a fertile agricultural region in southern Somalia known for its riverine farms and strategic location near the capital, Mogadishu.
  • C. Atbara River
    The Atbara River is a major tributary of the Nile in northeastern Africa, flowing from the Ethiopian Highlands northward through Sudan before joining the main Nile.
  • D. Gilgel Abay River
    The Gilgel Abay River is a major Ethiopian river that drains the southwestern highlands and serves as one of the principal tributaries feeding Lake Tana, the source of the Blue Nile.
  • E. Jubba River
    The Jubba River is a major river in the Horn of Africa that flows through southern Somalia to the Indian Ocean, supporting agriculture and settlements along its fertile valley.
  • 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_69aed93a96908190bcbdbfa718f155bd completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69aef971e5608190a66361484a6f52dc completed March 9, 2026, 4:46 p.m.
NED1 Entity disambiguation (via context triple) batch_69b533bb92088190b7d0ba2eb92c3e80 completed March 14, 2026, 10:08 a.m.
NEDg Description generation batch_69b5358ce7e88190af1b9d8de3edba83 completed March 14, 2026, 10:16 a.m.
NED2 Entity disambiguation (via description) batch_69b535edf2088190b7bf14c6532ffc64 completed March 14, 2026, 10:18 a.m.
Created at: March 9, 2026, 3:31 p.m.