Triple

T15102977
Position Surface form Disambiguated ID Type / Status
Subject Hadejia E360714 entity
Predicate hasRiver P165 FINISHED
Object Hadejia River
The Hadejia River is a major waterway in northern Nigeria that flows through Jigawa State and supports extensive floodplain agriculture and wetlands.
E360714 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 River | Statement: [Hadejia, hasRiver, Hadejia River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Hadejia River
Context triple: [Hadejia, hasRiver, Hadejia River]
  • A. Amina River
    The Amina River is a tributary waterway in the Dominican Republic that feeds into the Yaque del Norte, the country’s longest and most significant river.
  • B. Hadejia
    Hadejia is a historic commercial and agricultural town in northeastern Nigeria, known for its emirate, river basin, and role as a key urban center in Jigawa State.
  • C. Tuma River
    The Tuma River is a significant waterway in Nicaragua that serves as a major tributary feeding the country’s largest freshwater body, Gran Lago (Lake Nicaragua).
  • D. Kainji River
    Kainji River is a significant waterway in western Africa known for the Kainji Dam and its role in hydroelectric power generation and navigation.
  • E. Uda River
    The Uda River is a significant river in eastern Siberia, Russia, that flows through Buryatia and serves as one of the main waterways feeding the Selenga River basin.
  • 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 River
Triple: [Hadejia, hasRiver, Hadejia River]
Generated description
The Hadejia River is a major waterway in northern Nigeria that flows through Jigawa State and supports extensive floodplain agriculture and wetlands.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Hadejia River
Target entity description: The Hadejia River is a major waterway in northern Nigeria that flows through Jigawa State and supports extensive floodplain agriculture and wetlands.
  • A. Amina River
    The Amina River is a tributary waterway in the Dominican Republic that feeds into the Yaque del Norte, the country’s longest and most significant river.
  • B. Hadejia chosen
    Hadejia is a historic commercial and agricultural town in northeastern Nigeria, known for its emirate, river basin, and role as a key urban center in Jigawa State.
  • C. Tuma River
    The Tuma River is a significant waterway in Nicaragua that serves as a major tributary feeding the country’s largest freshwater body, Gran Lago (Lake Nicaragua).
  • D. Kainji River
    Kainji River is a significant waterway in western Africa known for the Kainji Dam and its role in hydroelectric power generation and navigation.
  • E. Uda River
    The Uda River is a significant river in eastern Siberia, Russia, that flows through Buryatia and serves as one of the main waterways feeding the Selenga River basin.
  • 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_69d85a0491ec8190830960be8fafb994 completed April 10, 2026, 2:01 a.m.
NER Named-entity recognition batch_69e00551521c8190b48d1a074bb4bdfc completed April 15, 2026, 9:38 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0025e9b00c81908cb5f305c894363f completed May 10, 2026, 6:30 a.m.
NEDg Description generation batch_6a0029d7f4988190884ec34f55338b28 completed May 10, 2026, 6:46 a.m.
NED2 Entity disambiguation (via description) batch_6a002a4753608190b0d31a1913b2ba2c completed May 10, 2026, 6:48 a.m.
Created at: April 10, 2026, 3:05 a.m.