Triple

T8860612
Position Surface form Disambiguated ID Type / Status
Subject Oromia Region E210877 entity
Predicate hasMajorRiver P165 FINISHED
Object Didessa River
The Didessa River is a significant tributary of the Blue Nile in western Ethiopia, known for draining a large portion of the Oromia highlands.
E778562 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: Didessa River | Statement: [Oromia Region, hasMajorRiver, Didessa River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Didessa River
Context triple: [Oromia Region, hasMajorRiver, Didessa River]
  • A. 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.
  • B. 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.
  • C. Tekeze River
    The Tekeze River is a major river in the Horn of Africa that flows through northern Ethiopia and Eritrea, carving one of the deepest gorges in Africa before joining the Atbarah River.
  • D. Jullab River
    The Jullab River is a minor watercourse in northern Mesopotamia that serves as a tributary of the Balikh River in present-day Syria.
  • E. Akansea
    Akansea is an alternative name for the Quapaw, a Native American tribe historically located along the lower Arkansas River in what is now Arkansas.
  • 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: Didessa River
Triple: [Oromia Region, hasMajorRiver, Didessa River]
Generated description
The Didessa River is a significant tributary of the Blue Nile in western Ethiopia, known for draining a large portion of the Oromia highlands.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Didessa River
Target entity description: The Didessa River is a significant tributary of the Blue Nile in western Ethiopia, known for draining a large portion of the Oromia highlands.
  • A. 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.
  • B. 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.
  • C. Tekeze River
    The Tekeze River is a major river in the Horn of Africa that flows through northern Ethiopia and Eritrea, carving one of the deepest gorges in Africa before joining the Atbarah River.
  • D. Jullab River
    The Jullab River is a minor watercourse in northern Mesopotamia that serves as a tributary of the Balikh River in present-day Syria.
  • E. Akansea
    Akansea is an alternative name for the Quapaw, a Native American tribe historically located along the lower Arkansas River in what is now Arkansas.
  • 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_69ca838bbddc8190ab546d737e5d350f completed March 30, 2026, 2:07 p.m.
NER Named-entity recognition batch_69cc60e712d08190bfb1c4ba3acaea90 completed April 1, 2026, 12:03 a.m.
NED1 Entity disambiguation (via context triple) batch_69d02f88db0881909975af03ed2f3d84 completed April 3, 2026, 9:22 p.m.
NEDg Description generation batch_69d03133ab2081909ea8d32bd7689dec completed April 3, 2026, 9:29 p.m.
NED2 Entity disambiguation (via description) batch_69d031db52d08190962c352014a99135 completed April 3, 2026, 9:32 p.m.
Created at: March 30, 2026, 6:50 p.m.