Triple
T16301679
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Zimbabwe and Mozambique |
E395804
|
entity |
| Predicate | shareEcosystem |
P31961
|
FINISHED |
| Object | Pungwe River catchment |
E82008
|
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: Pungwe River catchment | Statement: [Zimbabwe and Mozambique, shareEcosystem, Pungwe River catchment]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pungwe River catchment Context triple: [Zimbabwe and Mozambique, shareEcosystem, Pungwe River catchment]
-
A.
Pungwe River system
chosen
The Pungwe River system is a transboundary river network in eastern Zimbabwe and central Mozambique that supports regional water supply, agriculture, and ecosystems as it flows from the Eastern Highlands to the Indian Ocean.
-
B.
Molopo River basin
The Molopo River basin is a semi-arid drainage region in southern Africa that collects runoff from parts of Botswana, South Africa, and Namibia, feeding the intermittent Molopo River system.
-
C.
Pungwe River
The Pungwe River is a major watercourse in southeastern Africa that flows from Zimbabwe into Mozambique, supporting regional ecosystems, agriculture, and hydropower.
-
D.
Mkomazi River basin
The Mkomazi River basin is a drainage area in northeastern Tanzania that supports local ecosystems, agriculture, and communities along the Mkomazi River.
-
E.
Thlewiaza River basin
The Thlewiaza River basin is a sub-basin in northern Canada whose waters ultimately drain into Hudson Bay.
- 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_69d87f23bb088190a16fbb91a1957ea5 |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e25e32da7081908d8bd320374a5731 |
completed | April 17, 2026, 4:22 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0025ff9020819088f2146bdbfb2e2a |
completed | May 10, 2026, 6:30 a.m. |
Created at: April 10, 2026, 5:06 a.m.