Triple
T4253782
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | River Derwent (Tasmania) |
E95921
|
entity |
| Predicate | hasTributary |
P415
|
FINISHED |
| Object |
River Ouse (Tasmania)
The River Ouse in Tasmania is a rural river in the island’s central highlands, known for flowing through pastoral landscapes and contributing to the region’s freshwater and irrigation systems.
|
E424311
|
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: River Ouse (Tasmania) | Statement: [River Derwent (Tasmania), hasTributary, River Ouse (Tasmania)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: River Ouse (Tasmania) Context triple: [River Derwent (Tasmania), hasTributary, River Ouse (Tasmania)]
-
A.
Stewart River
Stewart River is a significant river in Canada's Yukon Territory known for its historical role in the Klondike Gold Rush and as a major tributary of the Yukon River.
-
B.
Harrison River
The Harrison River is a river in southwestern British Columbia, Canada, known for connecting Harrison Lake to the Fraser River and supporting rich salmon and sturgeon populations.
-
C.
Tullahan River
Tullahan River is a waterway in Metro Manila, Philippines, that flows through several urban communities before emptying into Manila Bay.
-
D.
Endeavour River
The Endeavour River is a river in Far North Queensland, Australia, historically notable as the site where Captain James Cook beached and repaired HMS Endeavour in 1770.
-
E.
Heathcote River
The Heathcote River is a small urban waterway flowing through Christchurch on New Zealand’s South Island, known for its role in the city’s landscape, recreation, and flood management.
- 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: River Ouse (Tasmania) Triple: [River Derwent (Tasmania), hasTributary, River Ouse (Tasmania)]
Generated description
The River Ouse in Tasmania is a rural river in the island’s central highlands, known for flowing through pastoral landscapes and contributing to the region’s freshwater and irrigation systems.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: River Ouse (Tasmania) Target entity description: The River Ouse in Tasmania is a rural river in the island’s central highlands, known for flowing through pastoral landscapes and contributing to the region’s freshwater and irrigation systems.
-
A.
Stewart River
Stewart River is a significant river in Canada's Yukon Territory known for its historical role in the Klondike Gold Rush and as a major tributary of the Yukon River.
-
B.
Harrison River
The Harrison River is a river in southwestern British Columbia, Canada, known for connecting Harrison Lake to the Fraser River and supporting rich salmon and sturgeon populations.
-
C.
Tullahan River
Tullahan River is a waterway in Metro Manila, Philippines, that flows through several urban communities before emptying into Manila Bay.
-
D.
Endeavour River
The Endeavour River is a river in Far North Queensland, Australia, historically notable as the site where Captain James Cook beached and repaired HMS Endeavour in 1770.
-
E.
Heathcote River
The Heathcote River is a small urban waterway flowing through Christchurch on New Zealand’s South Island, known for its role in the city’s landscape, recreation, and flood management.
- 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_69b3453f759881909b91f01a1e82c036 |
completed | March 12, 2026, 10:59 p.m. |
| NER | Named-entity recognition | batch_69b34ebe6fbc8190a89269b478b3f435 |
completed | March 12, 2026, 11:39 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5a887703c81909a40f23f83154b8c |
completed | March 14, 2026, 6:27 p.m. |
| NEDg | Description generation | batch_69b5a8ffd4508190b33117d3fc963b3d |
completed | March 14, 2026, 6:29 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b5a9754d5c8190b1ab724a4758c22a |
completed | March 14, 2026, 6:31 p.m. |
Created at: March 12, 2026, 11:06 p.m.