Triple

T14347997
Position Surface form Disambiguated ID Type / Status
Subject Yobe River E355777 entity
Predicate riverSystem P1009 FINISHED
Object Hadejia–Jama’are–Komadugu–Yobe system
The Hadejia–Jama’are–Komadugu–Yobe system is a major interconnected river network in the Sahel region of northern Nigeria and Niger, crucial for irrigation, wetlands ecology, and local livelihoods.
E760058 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: Hadejia–Jama’are–Komadugu–Yobe system | Statement: [Yobe River, riverSystem, Hadejia–Jama’are–Komadugu–Yobe system]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Hadejia–Jama’are–Komadugu–Yobe system
Context triple: [Yobe River, riverSystem, Hadejia–Jama’are–Komadugu–Yobe system]
  • A. Komadougou Yobe
    Komadougou Yobe is a river in West Africa that forms part of the border between Niger and Nigeria and flows into Lake Chad.
  • B. Sarkin Fada of Hadejia
    The Sarkin Fada of Hadejia is a senior traditional court official and titleholder within the Hadejia Emirate, responsible for key administrative and advisory roles in the emir’s palace.
  • C. Sarkin Yaki of Hadejia
    The Sarkin Yaki of Hadejia is a senior traditional titleholder in the Hadejia Emirate, historically associated with military leadership and defense of the emirate.
  • D. Kanem Region
    Kanem Region is an administrative region in western Chad known for its arid Sahelian landscape and historical ties to the medieval Kanem Empire.
  • E. Sokoto Basin
    The Sokoto Basin is a large sedimentary basin in northwestern Nigeria known for its extensive Cretaceous–Tertiary rock formations and significant groundwater and mineral resources.
  • 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: Hadejia–Jama’are–Komadugu–Yobe system
Triple: [Yobe River, riverSystem, Hadejia–Jama’are–Komadugu–Yobe system]
Generated description
The Hadejia–Jama’are–Komadugu–Yobe system is a major interconnected river network in the Sahel region of northern Nigeria and Niger, crucial for irrigation, wetlands ecology, and local livelihoods.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Hadejia–Jama’are–Komadugu–Yobe system
Target entity description: The Hadejia–Jama’are–Komadugu–Yobe system is a major interconnected river network in the Sahel region of northern Nigeria and Niger, crucial for irrigation, wetlands ecology, and local livelihoods.
  • A. Komadougou Yobe chosen
    Komadougou Yobe is a river in West Africa that forms part of the border between Niger and Nigeria and flows into Lake Chad.
  • B. Sarkin Fada of Hadejia
    The Sarkin Fada of Hadejia is a senior traditional court official and titleholder within the Hadejia Emirate, responsible for key administrative and advisory roles in the emir’s palace.
  • C. Sarkin Yaki of Hadejia
    The Sarkin Yaki of Hadejia is a senior traditional titleholder in the Hadejia Emirate, historically associated with military leadership and defense of the emirate.
  • D. Kanem Region
    Kanem Region is an administrative region in western Chad known for its arid Sahelian landscape and historical ties to the medieval Kanem Empire.
  • E. Sokoto Basin
    The Sokoto Basin is a large sedimentary basin in northwestern Nigeria known for its extensive Cretaceous–Tertiary rock formations and significant groundwater and mineral resources.
  • F. None of above.

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_69d82790a7e08190877e2d349b2e8d8e completed April 9, 2026, 10:26 p.m.
NER Named-entity recognition batch_69de8e8d081c8190ac805726a3e98f4c completed April 14, 2026, 6:59 p.m.
NED1 Entity disambiguation (via context triple) batch_69fd4c4145c081909832e2334a064fb0 completed May 8, 2026, 2:36 a.m.
NEDg Description generation batch_69fd4d1415908190a04713f504491387 completed May 8, 2026, 2:40 a.m.
NED2 Entity disambiguation (via description) batch_69fd4da8af2c8190ad3e78bbe1c9cd7a completed May 8, 2026, 2:42 a.m.
Created at: April 10, 2026, 1:14 a.m.