Triple
T15925499
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bourem |
E386195
|
entity |
| Predicate | isOnTransportRoute |
P11026
|
FINISHED |
| Object |
Niger River transport corridor
The Niger River transport corridor is a key inland waterway and trade route in West Africa that facilitates the movement of goods and people along the Niger River and connects inland communities to regional markets.
|
E1185338
|
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: Niger River transport corridor | Statement: [Bourem, isOnTransportRoute, Niger River transport corridor]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Niger River transport corridor Context triple: [Bourem, isOnTransportRoute, Niger River transport corridor]
-
A.
Niamey–Dosso–Gaya corridor
The Niamey–Dosso–Gaya corridor is a key transport route in Niger that links the capital Niamey to the south and onward to neighboring countries, facilitating regional trade and movement.
-
B.
Lamu Port-South Sudan-Ethiopia Transport Corridor
The Lamu Port-South Sudan-Ethiopia Transport Corridor is a major regional development initiative designed to link Kenya, South Sudan, and Ethiopia through a network of ports, highways, railways, and pipelines to boost trade and economic integration in East Africa.
-
C.
Niamey–Tillabéri corridor
The Niamey–Tillabéri corridor is a key transport route in western Niger that links the capital, Niamey, with the Tillabéri region and facilitates regional trade and movement.
-
D.
Niamey–Zinder corridor
The Niamey–Zinder corridor is a key transport axis in Niger that links the capital Niamey with the major eastern city of Zinder, facilitating domestic trade and regional connectivity.
-
E.
Nacala Corridor
The Nacala Corridor is a major transport and logistics route in Mozambique and neighboring countries, linking inland mining and agricultural regions to the Indian Ocean via the Port of Nacala.
- 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: Niger River transport corridor Triple: [Bourem, isOnTransportRoute, Niger River transport corridor]
Generated description
The Niger River transport corridor is a key inland waterway and trade route in West Africa that facilitates the movement of goods and people along the Niger River and connects inland communities to regional markets.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Niger River transport corridor Target entity description: The Niger River transport corridor is a key inland waterway and trade route in West Africa that facilitates the movement of goods and people along the Niger River and connects inland communities to regional markets.
-
A.
Niamey–Dosso–Gaya corridor
The Niamey–Dosso–Gaya corridor is a key transport route in Niger that links the capital Niamey to the south and onward to neighboring countries, facilitating regional trade and movement.
-
B.
Lamu Port-South Sudan-Ethiopia Transport Corridor
The Lamu Port-South Sudan-Ethiopia Transport Corridor is a major regional development initiative designed to link Kenya, South Sudan, and Ethiopia through a network of ports, highways, railways, and pipelines to boost trade and economic integration in East Africa.
-
C.
Niamey–Tillabéri corridor
The Niamey–Tillabéri corridor is a key transport route in western Niger that links the capital, Niamey, with the Tillabéri region and facilitates regional trade and movement.
-
D.
Niamey–Zinder corridor
The Niamey–Zinder corridor is a key transport axis in Niger that links the capital Niamey with the major eastern city of Zinder, facilitating domestic trade and regional connectivity.
-
E.
Nacala Corridor
The Nacala Corridor is a major transport and logistics route in Mozambique and neighboring countries, linking inland mining and agricultural regions to the Indian Ocean via the Port of Nacala.
- 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_69d86da750008190987eb26be3f6c118 |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e15685b28c8190927b704fef14a159 |
completed | April 16, 2026, 9:37 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffb5adcde88190ae2a845aaa9d31ac |
completed | May 9, 2026, 10:31 p.m. |
| NEDg | Description generation | batch_69ffb6c4a66c8190bba70da71c9ec576 |
completed | May 9, 2026, 10:35 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ffb7a373d88190a2fcf75022f3e161 |
completed | May 9, 2026, 10:39 p.m. |
Created at: April 10, 2026, 4:52 a.m.