Triple
T3043565
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | First Cataract of the Nile |
E83187
|
entity |
| Predicate | region |
P40
|
FINISHED |
| Object | Upper Nile |
E225049
|
NE FINISHED |
How this triple was built (2 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: Upper Nile | Statement: [First Cataract of the Nile, region, Upper Nile]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Upper Nile Context triple: [First Cataract of the Nile, region, Upper Nile]
-
A.
White Nile
The White Nile is one of the two main tributaries of the Nile River, rising in the Great Lakes region of central Africa and flowing northward through countries such as South Sudan and Sudan.
-
B.
Nile Nubian
Nile Nubian is a modern Nubian language of the Nilo-Saharan family spoken along the Nile in southern Egypt and northern Sudan.
-
C.
Nile
The Nile is a major north-flowing river in northeastern Africa, widely regarded as one of the longest rivers in the world and a crucial lifeline for the civilizations that have flourished along its banks.
-
D.
Nile Basin
The Nile Basin is the extensive drainage region of the Nile River, spanning multiple countries in northeastern Africa and supporting diverse ecosystems and large human populations dependent on its water resources.
-
E.
Upper Nile Valley
chosen
The Upper Nile Valley is the southern stretch of the Nile River basin, encompassing the river’s upstream regions in countries such as Uganda and South Sudan before it flows northward toward Egypt.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69ad8b2298908190a7cb4e9bdbf064d0 |
completed | March 8, 2026, 2:43 p.m. |
| NER | Named-entity recognition | batch_69ad9b5ec5988190b8b6c95c743c6d1e |
completed | March 8, 2026, 3:53 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b432e95eb48190b51692cfbd7b22a6 |
completed | March 13, 2026, 3:53 p.m. |
Created at: March 8, 2026, 3:01 p.m.