Triple
T19579113
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | N'Djamena International Airport |
E489938
|
entity |
| Predicate | nearbyWaterBody |
P1094
|
FINISHED |
| Object | Chari 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: Chari River | Statement: [N'Djamena International Airport, nearbyWaterBody, Chari River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chari River Context triple: [N'Djamena International Airport, nearbyWaterBody, Chari River]
-
A.
Chari River
chosen
The Chari River is a central African river that flows through the Central African Republic and Chad into Lake Chad, serving as a vital water source for the region.
-
B.
Lendi River
The Lendi River is a minor river in southern India that flows through Maharashtra and Telangana before joining the Manjira River.
-
C.
Rihand River
The Rihand River is a major tributary in central India known for the Rihand Dam (Govind Ballabh Pant Sagar), one of the country’s largest reservoirs and a key source of hydroelectric power.
-
D.
Rewa River
The Rewa River, also known as the Narmada River, is a major central Indian river that flows westward across the subcontinent into the Arabian Sea.
-
E.
Rewa River
The Rewa River is the longest and widest river in Fiji, flowing through the island of Viti Levu and playing a vital role in transportation, agriculture, and settlement in the region.
- 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_69d8e8dd9374819098e36349b3211663 |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e6402693d88190a828c0e136895783 |
completed | April 20, 2026, 3:03 p.m. |
Created at: April 10, 2026, 1:42 p.m.