Triple
T16896364
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | River Jordan (Tasmania) |
E424310
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | River Derwent catchment (Tasmania) |
E1088639
|
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: River Derwent catchment (Tasmania) | Statement: [River Jordan (Tasmania), partOf, River Derwent catchment (Tasmania)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: River Derwent catchment (Tasmania) Context triple: [River Jordan (Tasmania), partOf, River Derwent catchment (Tasmania)]
-
A.
Derwent River catchment
chosen
The Derwent River catchment is the river basin in southern Tasmania that drains the Derwent River and its tributaries, supplying water to major population centers and supporting significant hydroelectric, agricultural, and ecological systems.
-
B.
Tweed catchment
The Tweed catchment is the river basin in southern Scotland and northern England drained by the River Tweed and its tributaries, forming an important ecological and hydrological system in the region.
-
C.
Blackwood River catchment
The Blackwood River catchment is a major river basin in Western Australia that drains the surrounding agricultural and forested landscapes into the Blackwood River system.
-
D.
Huon River catchment
The Huon River catchment is a river basin in Tasmania, Australia, known for its cool temperate rainforests and as a key natural habitat of the ancient Huon pine.
-
E.
Derwent Valley, Tasmania
Derwent Valley, Tasmania is a rural local government area in southern Tasmania known for its historic towns, hop fields, and scenic landscapes along the River Derwent.
- 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_69d889da3e8c8190a2b118f383f0beac |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e3c8d880208190ad2b2c8616b54ea3 |
completed | April 18, 2026, 6:09 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00cfcd0db8819080d415a18b3435e2 |
completed | May 10, 2026, 6:34 p.m. |
Created at: April 10, 2026, 5:29 a.m.