Triple
T20718189
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Forcados River |
E509233
|
entity |
| Predicate | near |
P350
|
FINISHED |
| Object | Escravos River |
—
|
NE NERFINISHED |
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: Escravos River | Statement: [Forcados River, near, Escravos River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Escravos River Context triple: [Forcados River, near, Escravos River]
-
A.
Escravos River
chosen
The Escravos River is a significant waterway in Nigeria’s Niger Delta region, known for its role in oil and gas transport and its proximity to the city of Warri.
-
B.
Sabi River
The Sabi River is a major river in southeastern Africa that flows through Zimbabwe and Mozambique before emptying into the Indian Ocean.
-
C.
Umiam River
Umiam River is a river in the Indian state of Meghalaya that feeds the scenic Umiam Lake near Shillong and supports regional hydropower and water resources.
-
D.
Baça River
The Baça River is a small river in central Portugal that flows through the town of Alcobaça before joining the Alcoa River.
-
E.
Acre River
The Acre River is a major tributary of the Purus River in western Amazonia, flowing through Peru, Bolivia, and Brazil and serving as an important waterway for the surrounding rainforest regions.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e0b4c4cc648190b45fda6e2b20af56 |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6c1d39bec8190b3642b0d6d833375 |
completed | April 21, 2026, 12:16 a.m. |
Created at: April 16, 2026, 12:20 p.m.