Triple

T4802550
Position Surface form Disambiguated ID Type / Status
Subject Katsina Ala River E106868 entity
Predicate namedAfter P63 FINISHED
Object Katsina-Ala (town)
Katsina-Ala is a town in Benue State, Nigeria, serving as a local commercial and administrative center in the country’s Middle Belt region.
 E468668 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: Katsina-Ala (town) | Statement: [Katsina Ala River, namedAfter, Katsina-Ala (town)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Katsina-Ala (town)
Context triple: [Katsina Ala River, namedAfter, Katsina-Ala (town)]
  • A. city of Katsina
    The city of Katsina is a historic urban center in northern Nigeria that serves as a major cultural, commercial, and Islamic scholarly hub in the region.
  • B. Zangon Kataf Local Government Area
    Zangon Kataf Local Government Area is an administrative region in southern Kaduna State, Nigeria, known as the traditional homeland of the Atyap people.
  • C. Zaria Local Government Area
    Zaria Local Government Area is an administrative region in Kaduna State, Nigeria, centered on the historic city of Zaria, a major Hausa-Fulani cultural and commercial hub.
  • D. Kaduna South Local Government Area
    Kaduna South Local Government Area is an urban local government jurisdiction within Kaduna State, Nigeria, encompassing part of the city of Kaduna and serving as a key administrative and commercial hub.
  • E. Kaduna North Local Government Area
    Kaduna North Local Government Area is an urban local government jurisdiction that encompasses the central part of Kaduna city in Kaduna State, Nigeria, serving as a key administrative and commercial hub.
  • 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: Katsina-Ala (town)
Triple: [Katsina Ala River, namedAfter, Katsina-Ala (town)]
Generated description
Katsina-Ala is a town in Benue State, Nigeria, serving as a local commercial and administrative center in the country’s Middle Belt region.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Katsina-Ala (town)
Target entity description: Katsina-Ala is a town in Benue State, Nigeria, serving as a local commercial and administrative center in the country’s Middle Belt region.
  • A. city of Katsina
    The city of Katsina is a historic urban center in northern Nigeria that serves as a major cultural, commercial, and Islamic scholarly hub in the region.
  • B. Zangon Kataf Local Government Area
    Zangon Kataf Local Government Area is an administrative region in southern Kaduna State, Nigeria, known as the traditional homeland of the Atyap people.
  • C. Zaria Local Government Area
    Zaria Local Government Area is an administrative region in Kaduna State, Nigeria, centered on the historic city of Zaria, a major Hausa-Fulani cultural and commercial hub.
  • D. Kaduna South Local Government Area
    Kaduna South Local Government Area is an urban local government jurisdiction within Kaduna State, Nigeria, encompassing part of the city of Kaduna and serving as a key administrative and commercial hub.
  • E. Kaduna North Local Government Area
    Kaduna North Local Government Area is an urban local government jurisdiction that encompasses the central part of Kaduna city in Kaduna State, Nigeria, serving as a key administrative and commercial hub.
  • 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_69bd43f6a1e08190bf0a372bfc336ee5 completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd6c42113081908824f3608e65cbff completed March 20, 2026, 3:48 p.m.
NED1 Entity disambiguation (via context triple) batch_69be4400103c8190a5417fe75fb50f81 completed March 21, 2026, 7:08 a.m.
NEDg Description generation batch_69be44a60c2c8190b47efae80379b21e completed March 21, 2026, 7:11 a.m.
NED2 Entity disambiguation (via description) batch_69be4530fe5c8190aa976151cdd5bc7a completed March 21, 2026, 7:13 a.m.
Created at: March 20, 2026, 1:23 p.m.