Triple
T7311120
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lake Alexandrina |
E168091
|
entity |
| Predicate | inflow |
P415
|
FINISHED |
| Object |
Bremer River (South Australia)
The Bremer River in South Australia is a tributary watercourse in the Mount Lofty Ranges that flows through agricultural landscapes before reaching Lake Alexandrina at the lower Murray River system.
|
E656308
|
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: Bremer River (South Australia) | Statement: [Lake Alexandrina, inflow, Bremer River (South Australia)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bremer River (South Australia) Context triple: [Lake Alexandrina, inflow, Bremer River (South Australia)]
-
A.
Gawler River
The Gawler River is a watercourse in South Australia that flows across the northern Adelaide Plains before entering the Gulf St Vincent.
-
B.
Tamar River
The Tamar River is a major estuarine waterway in northern Tasmania, Australia, known for flowing past the city of Launceston and serving as an important ecological and economic corridor.
-
C.
Murray River (Western Australia)
Murray River (Western Australia) is a significant river in the Peel region that flows through the city of Mandurah before entering the Peel-Harvey Estuary.
-
D.
Shoalhaven River
The Shoalhaven River is a major river on the South Coast of New South Wales, Australia, known for its scenic valley, recreational activities, and role in regional agriculture and water supply.
-
E.
Canning River
The Canning River is a significant waterway in Western Australia that flows through Perth’s southeastern suburbs before joining the Swan River.
- 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: Bremer River (South Australia) Triple: [Lake Alexandrina, inflow, Bremer River (South Australia)]
Generated description
The Bremer River in South Australia is a tributary watercourse in the Mount Lofty Ranges that flows through agricultural landscapes before reaching Lake Alexandrina at the lower Murray River system.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Bremer River (South Australia) Target entity description: The Bremer River in South Australia is a tributary watercourse in the Mount Lofty Ranges that flows through agricultural landscapes before reaching Lake Alexandrina at the lower Murray River system.
-
A.
Gawler River
The Gawler River is a watercourse in South Australia that flows across the northern Adelaide Plains before entering the Gulf St Vincent.
-
B.
Tamar River
The Tamar River is a major estuarine waterway in northern Tasmania, Australia, known for flowing past the city of Launceston and serving as an important ecological and economic corridor.
-
C.
Murray River (Western Australia)
Murray River (Western Australia) is a significant river in the Peel region that flows through the city of Mandurah before entering the Peel-Harvey Estuary.
-
D.
Shoalhaven River
The Shoalhaven River is a major river on the South Coast of New South Wales, Australia, known for its scenic valley, recreational activities, and role in regional agriculture and water supply.
-
E.
Canning River
The Canning River is a significant waterway in Western Australia that flows through Perth’s southeastern suburbs before joining the Swan River.
- 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_69c6888d8e3c81909db79714903baf31 |
completed | March 27, 2026, 1:39 p.m. |
| NER | Named-entity recognition | batch_69c6ebff866081909916796d1b72aee8 |
completed | March 27, 2026, 8:43 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7eeeedea88190a17cf6b83abc10d8 |
completed | March 28, 2026, 3:08 p.m. |
| NEDg | Description generation | batch_69c7efd351e88190ab5da8977e80c339 |
completed | March 28, 2026, 3:12 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c7f02f95508190a7b323f3f94e4a0f |
completed | March 28, 2026, 3:13 p.m. |
Created at: March 27, 2026, 3:02 p.m.