Triple
T8724883
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Malawi Rift |
E207105
|
entity |
| Predicate | countryBorderFeature |
P40726
|
FINISHED |
| Object |
Malawi–Tanzania border
The Malawi–Tanzania border is an international boundary in southeastern Africa that largely follows the northern part of Lake Malawi (Lake Nyasa) and has been a focal point of regional territorial and resource disputes.
|
E754972
|
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: Malawi–Tanzania border | Statement: [Malawi Rift, countryBorderFeature, Malawi–Tanzania border]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Malawi–Tanzania border Context triple: [Malawi Rift, countryBorderFeature, Malawi–Tanzania border]
-
A.
Malawi–Mozambique border
The Malawi–Mozambique border is an international boundary in southeastern Africa that largely follows the course of Lake Malawi and surrounding rift valley terrain, separating the countries of Malawi and Mozambique.
-
B.
Kenya–Tanzania border
The Kenya–Tanzania border is an international boundary in East Africa that cuts across savannahs and volcanic landscapes, passing near major wildlife areas such as Amboseli and Serengeti.
-
C.
Zimbabwe–Zambia border
The Zimbabwe–Zambia border is an international boundary in southern Africa that runs largely along the Zambezi River and includes the famous Victoria Falls.
-
D.
South Africa–Mozambique border
The South Africa–Mozambique border is an international boundary in southern Africa separating South Africa’s Mpumalanga and KwaZulu-Natal provinces from Mozambique, crossing diverse landscapes and major transport and trade routes.
-
E.
Mozambique border
The Mozambique border is the international boundary that separates Mozambique from its neighboring countries in southeastern Africa.
- 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: Malawi–Tanzania border Triple: [Malawi Rift, countryBorderFeature, Malawi–Tanzania border]
Generated description
The Malawi–Tanzania border is an international boundary in southeastern Africa that largely follows the northern part of Lake Malawi (Lake Nyasa) and has been a focal point of regional territorial and resource disputes.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Malawi–Tanzania border Target entity description: The Malawi–Tanzania border is an international boundary in southeastern Africa that largely follows the northern part of Lake Malawi (Lake Nyasa) and has been a focal point of regional territorial and resource disputes.
-
A.
Malawi–Mozambique border
The Malawi–Mozambique border is an international boundary in southeastern Africa that largely follows the course of Lake Malawi and surrounding rift valley terrain, separating the countries of Malawi and Mozambique.
-
B.
Kenya–Tanzania border
The Kenya–Tanzania border is an international boundary in East Africa that cuts across savannahs and volcanic landscapes, passing near major wildlife areas such as Amboseli and Serengeti.
-
C.
Zimbabwe–Zambia border
The Zimbabwe–Zambia border is an international boundary in southern Africa that runs largely along the Zambezi River and includes the famous Victoria Falls.
-
D.
South Africa–Mozambique border
The South Africa–Mozambique border is an international boundary in southern Africa separating South Africa’s Mpumalanga and KwaZulu-Natal provinces from Mozambique, crossing diverse landscapes and major transport and trade routes.
-
E.
Mozambique border
The Mozambique border is the international boundary that separates Mozambique from its neighboring countries in southeastern Africa.
- 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_69ca835811d8819081ea00fd2a2c9a1c |
completed | March 30, 2026, 2:06 p.m. |
| NER | Named-entity recognition | batch_69cc5d1404948190bc45d14a1ddb1a7e |
completed | March 31, 2026, 11:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cf42a3efa881908ffc5e1a257fd472 |
completed | April 3, 2026, 4:31 a.m. |
| NEDg | Description generation | batch_69cf449d717c819086c4bfd23a93ca2c |
completed | April 3, 2026, 4:39 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69cf4578473081909fc55632c366a56a |
completed | April 3, 2026, 4:43 a.m. |
Created at: March 30, 2026, 6:36 p.m.