Triple

T1806260
Position Surface form Disambiguated ID Type / Status
Subject Nairobi River E40225 entity
Predicate subjectOf P38 FINISHED
Object Nairobi Rivers Basin Programme (NRBP)
The Nairobi Rivers Basin Programme (NRBP) is an environmental initiative focused on rehabilitating, conserving, and sustainably managing the Nairobi River and its surrounding basin.
E204161 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: Nairobi Rivers Basin Programme (NRBP) | Statement: [Nairobi River, subjectOf, Nairobi Rivers Basin Programme (NRBP)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Nairobi Rivers Basin Programme (NRBP)
Context triple: [Nairobi River, subjectOf, Nairobi Rivers Basin Programme (NRBP)]
  • A. Nile Basin Initiative
    The Nile Basin Initiative is a regional intergovernmental partnership of Nile Basin countries aimed at promoting cooperative management and sustainable development of the Nile River’s shared water resources.
  • B. Niger Basin Authority
    The Niger Basin Authority is an intergovernmental organization that coordinates the sustainable management and development of water resources among the countries sharing the Niger River basin in West and Central Africa.
  • C. Nairobi River
    The Nairobi River is a major waterway flowing through Kenya’s capital city, historically central to its development but now heavily impacted by urban pollution and restoration efforts.
  • D. Athi River settlements
    Athi River settlements are urban and peri-urban communities in Kenya’s Machakos County, known for their proximity to Nairobi and rapid industrial and residential growth.
  • E. Gombe Stream Research Centre
    Gombe Stream Research Centre is a renowned primatological research station in Tanzania best known as the long-term base for Jane Goodall’s groundbreaking chimpanzee studies.
  • 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: Nairobi Rivers Basin Programme (NRBP)
Triple: [Nairobi River, subjectOf, Nairobi Rivers Basin Programme (NRBP)]
Generated description
The Nairobi Rivers Basin Programme (NRBP) is an environmental initiative focused on rehabilitating, conserving, and sustainably managing the Nairobi River and its surrounding basin.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Nairobi Rivers Basin Programme (NRBP)
Target entity description: The Nairobi Rivers Basin Programme (NRBP) is an environmental initiative focused on rehabilitating, conserving, and sustainably managing the Nairobi River and its surrounding basin.
  • A. Nile Basin Initiative
    The Nile Basin Initiative is a regional intergovernmental partnership of Nile Basin countries aimed at promoting cooperative management and sustainable development of the Nile River’s shared water resources.
  • B. Niger Basin Authority
    The Niger Basin Authority is an intergovernmental organization that coordinates the sustainable management and development of water resources among the countries sharing the Niger River basin in West and Central Africa.
  • C. Nairobi River
    The Nairobi River is a major waterway flowing through Kenya’s capital city, historically central to its development but now heavily impacted by urban pollution and restoration efforts.
  • D. Athi River settlements
    Athi River settlements are urban and peri-urban communities in Kenya’s Machakos County, known for their proximity to Nairobi and rapid industrial and residential growth.
  • E. Gombe Stream Research Centre
    Gombe Stream Research Centre is a renowned primatological research station in Tanzania best known as the long-term base for Jane Goodall’s groundbreaking chimpanzee studies.
  • 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_69a88643a3388190a612f2ebe1fb29e7 completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69aa659798b88190bd3070349ce6bebb completed March 6, 2026, 5:26 a.m.
NED1 Entity disambiguation (via context triple) batch_69adbf58cf648190a5a71adc82cfb618 completed March 8, 2026, 6:26 p.m.
NEDg Description generation batch_69adc1daa59881909bcff0a07c01ad84 completed March 8, 2026, 6:37 p.m.
NED2 Entity disambiguation (via description) batch_69adc27685f48190bdf2d5202a7f6934 completed March 8, 2026, 6:39 p.m.
Created at: March 4, 2026, 7:32 p.m.