Triple

T2677456
Position Surface form Disambiguated ID Type / Status
Subject Warri E56493 entity
Predicate river P165 FINISHED
Object Warri River
The Warri River is a significant waterway in southern Nigeria that flows through the city of Warri and supports regional transportation, fishing, and economic activities.
E295868 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: Warri River | Statement: [Warri, river, Warri River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Warri River
Context triple: [Warri, river, Warri River]
  • A. Warri
    Warri is a prominent oil-producing and commercial city in southern Nigeria that serves as a key economic hub of the Niger Delta region.
  • B. Osun River
    The Osun River is a sacred West African river in Nigeria revered in Yoruba religion and mythology, particularly associated with the goddess Oshun and the Osun-Osogbo Sacred Grove.
  • C. Katsina Ala River
    The Katsina Ala River is a significant waterway in Nigeria that flows through Benue State and supports local agriculture, fishing, and transportation before joining the Benue River.
  • D. Sokoto River
    The Sokoto River is a significant waterway in northwestern Nigeria that drains a large part of the region’s savanna and supports agriculture, fishing, and local transport before joining the Niger River.
  • E. Benue River
    The Benue River is a major West African waterway and the largest tributary of the Niger River, flowing through Cameroon and Nigeria and serving as an important route for transport, agriculture, and fishing.
  • 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: Warri River
Triple: [Warri, river, Warri River]
Generated description
The Warri River is a significant waterway in southern Nigeria that flows through the city of Warri and supports regional transportation, fishing, and economic activities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Warri River
Target entity description: The Warri River is a significant waterway in southern Nigeria that flows through the city of Warri and supports regional transportation, fishing, and economic activities.
  • A. Warri
    Warri is a prominent oil-producing and commercial city in southern Nigeria that serves as a key economic hub of the Niger Delta region.
  • B. Osun River
    The Osun River is a sacred West African river in Nigeria revered in Yoruba religion and mythology, particularly associated with the goddess Oshun and the Osun-Osogbo Sacred Grove.
  • C. Katsina Ala River
    The Katsina Ala River is a significant waterway in Nigeria that flows through Benue State and supports local agriculture, fishing, and transportation before joining the Benue River.
  • D. Sokoto River
    The Sokoto River is a significant waterway in northwestern Nigeria that drains a large part of the region’s savanna and supports agriculture, fishing, and local transport before joining the Niger River.
  • E. Benue River
    The Benue River is a major West African waterway and the largest tributary of the Niger River, flowing through Cameroon and Nigeria and serving as an important route for transport, agriculture, and fishing.
  • 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_69ab4a4b13fc81909dfdb3f23da46832 completed March 6, 2026, 9:42 p.m.
NER Named-entity recognition batch_69abd9b697fc8190a5ec8b75ee2ad238 completed March 7, 2026, 7:54 a.m.
NED1 Entity disambiguation (via context triple) batch_69afbbb6de488190a0fb87efc7297ccb completed March 10, 2026, 6:35 a.m.
NEDg Description generation batch_69afbcc1dd988190826ab05e55adf1ee completed March 10, 2026, 6:40 a.m.
NED2 Entity disambiguation (via description) batch_69afbd452e1c8190a3ee9eaf642e80a0 completed March 10, 2026, 6:42 a.m.
Created at: March 6, 2026, 9:54 p.m.