Triple
T9433199
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lualaba River |
E227434
|
entity |
| Predicate | tributary |
P415
|
FINISHED |
| Object |
Ulindi River
The Ulindi River is a major river in the eastern Democratic Republic of the Congo, known for flowing through remote rainforest regions and contributing significantly to the Congo River basin.
|
E882664
|
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: Ulindi River | Statement: [Lualaba River, tributary, Ulindi River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ulindi River Context triple: [Lualaba River, tributary, Ulindi River]
-
A.
Rawas River
The Rawas River is a waterway in South Sumatra, Indonesia, known for feeding into the larger Musi River system that drains much of the region.
-
B.
Ausa River
The Ausa River is a small watercourse in the Emilia-Romagna region of Italy that flows through the city of Rimini before reaching the Adriatic Sea.
-
C.
Bille River
The Bille River is a small river in northern Germany that flows through Hamburg, including the Bergedorf district, before joining the Elbe.
-
D.
Longai River
The Longai River is a tributary waterway in northeastern India that feeds into the Barak River system, contributing to the region’s drainage and ecology.
-
E.
Yayabo River
The Yayabo River is a notable waterway in central Cuba that runs through the historic city of Sancti Spíritus and is spanned by the iconic colonial-era Yayabo Bridge.
- 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: Ulindi River Triple: [Lualaba River, tributary, Ulindi River]
Generated description
The Ulindi River is a major river in the eastern Democratic Republic of the Congo, known for flowing through remote rainforest regions and contributing significantly to the Congo River basin.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ulindi River Target entity description: The Ulindi River is a major river in the eastern Democratic Republic of the Congo, known for flowing through remote rainforest regions and contributing significantly to the Congo River basin.
-
A.
Rawas River
The Rawas River is a waterway in South Sumatra, Indonesia, known for feeding into the larger Musi River system that drains much of the region.
-
B.
Ausa River
The Ausa River is a small watercourse in the Emilia-Romagna region of Italy that flows through the city of Rimini before reaching the Adriatic Sea.
-
C.
Bille River
The Bille River is a small river in northern Germany that flows through Hamburg, including the Bergedorf district, before joining the Elbe.
-
D.
Longai River
The Longai River is a tributary waterway in northeastern India that feeds into the Barak River system, contributing to the region’s drainage and ecology.
-
E.
Yayabo River
The Yayabo River is a notable waterway in central Cuba that runs through the historic city of Sancti Spíritus and is spanned by the iconic colonial-era Yayabo Bridge.
- 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_69ca8437a7ac81908651de48f2d2141d |
completed | March 30, 2026, 2:09 p.m. |
| NER | Named-entity recognition | batch_69cd7e61a114819081fc4a2ad39c96ba |
completed | April 1, 2026, 8:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69dbd9073c948190aa2e9e6b7ffe9022 |
completed | April 12, 2026, 5:40 p.m. |
| NEDg | Description generation | batch_69dcad07b51081908fd66ee9ff7341f6 |
completed | April 13, 2026, 8:44 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69dd4386e3308190bb8503ce75fa628f |
completed | April 13, 2026, 7:27 p.m. |
Created at: March 30, 2026, 7:49 p.m.