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.