Triple
T9079310
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mamberamo River |
E217573
|
entity |
| Predicate | hasTributary |
P415
|
FINISHED |
| Object | Tariku River |
E877083
|
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: Tariku River | Statement: [Mamberamo River, hasTributary, Tariku River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tariku River Context triple: [Mamberamo River, hasTributary, Tariku River]
-
A.
Tariku River
chosen
The Tariku River is a major tributary in Papua, Indonesia, that joins with another river to form the large Mamberamo River system.
-
B.
Ngadda River
The Ngadda River is a waterway in northeastern Nigeria that flows through the city of Maiduguri and contributes to the region’s drainage into Lake Chad.
-
C.
Awali River
The Awali River is a significant watercourse in Lebanon that flows through the region of Sidon before emptying into the Mediterranean Sea.
-
D.
Taritatu River
The Taritatu River is a major river in Papua, Indonesia, that serves as one of the principal headwaters of the Mamberamo River system.
-
E.
Aliyar River
Aliyar River is a river in the southern Indian state of Tamil Nadu that originates in the Anaimalai Hills and supports irrigation, hydropower, and local ecosystems before joining the Bharathapuzha basin.
- 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_69ca83d7a0388190ba1af89ed7ba36f9 |
completed | March 30, 2026, 2:08 p.m. |
| NER | Named-entity recognition | batch_69cc95c93ee48190842623b57e50f4cf |
completed | April 1, 2026, 3:49 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69dbac7a42348190a86fa5a97e3d36ca |
completed | April 12, 2026, 2:30 p.m. |
Created at: March 30, 2026, 7:12 p.m.