Triple
T8596038
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mékrou River |
E203547
|
entity |
| Predicate | alsoKnownAs |
P39
|
FINISHED |
| Object |
Mekrou River
The Mekrou River is a West African river that flows through Benin, Burkina Faso, and Niger, forming part of the border between these countries before joining the Niger River.
|
E825196
|
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: Mekrou River | Statement: [Mékrou River, alsoKnownAs, Mekrou River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mekrou River Context triple: [Mékrou River, alsoKnownAs, Mekrou River]
-
A.
Bihad River
The Bihad River is a regional river flowing through the Baghelkhand area of central India, contributing to the region’s drainage and local agriculture.
-
B.
Soummam River
The Soummam River is a major waterway in northern Algeria that flows through the Kabylie region to the Mediterranean Sea near the city of Béjaïa.
-
C.
Yazgulem River
The Yazgulem River is a significant mountain river in the Pamir region of Tajikistan, known for draining remote high-altitude valleys before joining the Panj River.
-
D.
Meziadin River
The Meziadin River is a tributary waterway in northwestern British Columbia, Canada, that flows into the Nass River within a remote, mountainous landscape.
-
E.
Bani River
The Bani River is a significant West African waterway that joins the Niger River in Mali, contributing substantially to its flow and regional agriculture.
- 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: Mekrou River Triple: [Mékrou River, alsoKnownAs, Mekrou River]
Generated description
The Mekrou River is a West African river that flows through Benin, Burkina Faso, and Niger, forming part of the border between these countries before joining the Niger River.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mekrou River Target entity description: The Mekrou River is a West African river that flows through Benin, Burkina Faso, and Niger, forming part of the border between these countries before joining the Niger River.
-
A.
Bihad River
The Bihad River is a regional river flowing through the Baghelkhand area of central India, contributing to the region’s drainage and local agriculture.
-
B.
Soummam River
The Soummam River is a major waterway in northern Algeria that flows through the Kabylie region to the Mediterranean Sea near the city of Béjaïa.
-
C.
Yazgulem River
The Yazgulem River is a significant mountain river in the Pamir region of Tajikistan, known for draining remote high-altitude valleys before joining the Panj River.
-
D.
Meziadin River
The Meziadin River is a tributary waterway in northwestern British Columbia, Canada, that flows into the Nass River within a remote, mountainous landscape.
-
E.
Bani River
The Bani River is a significant West African waterway that joins the Niger River in Mali, contributing substantially to its flow and regional agriculture.
- 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_69ca832a7f108190b4e4f5648abf4aa2 |
completed | March 30, 2026, 2:05 p.m. |
| NER | Named-entity recognition | batch_69cc46c945dc8190a313c61c0db46187 |
completed | March 31, 2026, 10:12 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d1d583f75c819083cb0dcdf265d735 |
completed | April 5, 2026, 3:22 a.m. |
| NEDg | Description generation | batch_69d1d6ccad6881909ca9e0c579297758 |
completed | April 5, 2026, 3:28 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d1d74e7a148190a9470745bfd7ad42 |
completed | April 5, 2026, 3:30 a.m. |
Created at: March 30, 2026, 6:23 p.m.