Triple
T14221509
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nandewar Range |
E352505
|
entity |
| Predicate | drainsInto |
P4497
|
FINISHED |
| Object | Gwydir River catchment |
E385375
|
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: Gwydir River catchment | Statement: [Nandewar Range, drainsInto, Gwydir River catchment]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Gwydir River catchment Context triple: [Nandewar Range, drainsInto, Gwydir River catchment]
-
A.
Wye catchment
The Wye catchment is the river drainage area surrounding the River Wye, a major UK river system known for its scenic landscapes, biodiversity, and role in regional water management.
-
B.
Wyre catchment
The Wyre catchment is the river basin in Lancashire, England, that drains the River Wyre and its tributaries into the Wyre Estuary and ultimately the Irish Sea.
-
C.
Gwydir River
chosen
The Gwydir River is a significant inland river in northern New South Wales, Australia, known for its role in regional irrigation, agriculture, and wetland ecosystems.
-
D.
Ribble catchment
The Ribble catchment is the river basin in North West England drained by the River Ribble and its tributaries, encompassing a wide area of Lancashire and parts of surrounding counties.
-
E.
Mawddach Valley
Mawddach Valley is a scenic river valley in Gwynedd, Wales, known for its dramatic landscapes, walking and cycling trails, and views over the Mawddach Estuary near Barmouth.
- 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_69d8278a06e481908b5d6af0a8afe737 |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de6213801c8190a47705cd890b9ae7 |
completed | April 14, 2026, 3:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd2813e55881909bdbc6f3c6ef572b |
completed | May 8, 2026, 12:02 a.m. |
Created at: April 10, 2026, 1:06 a.m.