Triple
T4702776
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lake Malawi |
E104313
|
entity |
| Predicate | inflow |
P415
|
FINISHED |
| Object |
Songwe River
The Songwe River is a river in southeastern Africa that forms part of the border between Malawi and Tanzania before flowing into Lake Malawi.
|
E488082
|
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: Songwe River | Statement: [Lake Malawi, inflow, Songwe River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Songwe River Context triple: [Lake Malawi, inflow, Songwe River]
-
A.
Gongola River
The Gongola River is a major river in northeastern Nigeria that flows through the savanna region before joining the Benue River.
-
B.
Beni River
The Beni River is a major waterway in northern Bolivia that flows through the Amazon Basin, supporting rich biodiversity and local communities along its course.
-
C.
Ubangi River
The Ubangi River is a major Central African waterway that forms part of the border between the Democratic Republic of the Congo and the Central African Republic before joining the Congo River.
-
D.
Bafing River
The Bafing River is a significant West African river that rises in the Fouta Djallon highlands of Guinea and flows through Mali, playing a key role in the hydrology and development of the Senegal River basin.
-
E.
Logone River
The Logone River is a significant Central African waterway that forms part of the border between Chad and Cameroon before joining the Chari River near Lake Chad.
- 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: Songwe River Triple: [Lake Malawi, inflow, Songwe River]
Generated description
The Songwe River is a river in southeastern Africa that forms part of the border between Malawi and Tanzania before flowing into Lake Malawi.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Songwe River Target entity description: The Songwe River is a river in southeastern Africa that forms part of the border between Malawi and Tanzania before flowing into Lake Malawi.
-
A.
Gongola River
The Gongola River is a major river in northeastern Nigeria that flows through the savanna region before joining the Benue River.
-
B.
Beni River
The Beni River is a major waterway in northern Bolivia that flows through the Amazon Basin, supporting rich biodiversity and local communities along its course.
-
C.
Ubangi River
The Ubangi River is a major Central African waterway that forms part of the border between the Democratic Republic of the Congo and the Central African Republic before joining the Congo River.
-
D.
Bafing River
The Bafing River is a significant West African river that rises in the Fouta Djallon highlands of Guinea and flows through Mali, playing a key role in the hydrology and development of the Senegal River basin.
-
E.
Logone River
The Logone River is a significant Central African waterway that forms part of the border between Chad and Cameroon before joining the Chari River near Lake Chad.
- 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_69bd43e9b88481908582103dcadff3d9 |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd63cec7988190b5f1d04d4f95314a |
completed | March 20, 2026, 3:12 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be9c36bfb081908d02a52c6e3affa1 |
completed | March 21, 2026, 1:25 p.m. |
| NEDg | Description generation | batch_69be9e2508bc81909f24dd56e01d83fa |
completed | March 21, 2026, 1:33 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69be9e9b2d5c81908df67c69e7e96619 |
completed | March 21, 2026, 1:35 p.m. |
Created at: March 20, 2026, 1:17 p.m.