Triple
T16689095
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Heathcote River |
E405545
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Christchurch river system |
—
|
NE ONNED1 |
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: Christchurch river system | Statement: [Heathcote River, partOf, Christchurch river system]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Christchurch river system Context triple: [Heathcote River, partOf, Christchurch river system]
-
A.
Canterbury river system
chosen
The Canterbury river system is a network of braided and alpine-fed rivers in New Zealand’s South Island that drain the Canterbury region from the Southern Alps to the Pacific Ocean.
-
B.
Clutha River
The Clutha River, also known by its Māori name Mata-Au, is one of New Zealand's largest and swiftest rivers, flowing from Lake Wānaka through Otago to the Pacific Ocean.
-
C.
Oreti River
The Oreti River is a major river in New Zealand’s Southland region, known for its trout fishing and its course through farmland and near the city of Invercargill before reaching the sea.
-
D.
Waitaki River
The Waitaki River is a major river in New Zealand known for its hydroelectric power schemes, braided channels, and role as a boundary between the Canterbury and Otago regions of the South Island.
-
E.
Waipara River
The Waipara River is a river in North Canterbury, New Zealand, known for flowing through one of the country’s prominent wine-producing regions.
- 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_69d8838c28748190b3f5967c743940ab |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e37ea80d88819091fc61ed3c01955a |
completed | April 18, 2026, 12:52 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a01953eaa6c819091f7d63a1e3e7070 |
in_progress | May 11, 2026, 8:37 a.m. |
Created at: April 10, 2026, 5:19 a.m.