Triple
T23124054
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Christchurch City |
E576975
|
entity |
| Predicate | majorRiver |
P165
|
FINISHED |
| Object | Heathcote River / Ōpāwaho |
—
|
NE NERFINISHED |
How this triple was built (3 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: Heathcote River / Ōpāwaho | Statement: [Christchurch City, majorRiver, Heathcote River / Ōpāwaho]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Heathcote River / Ōpāwaho Context triple: [Christchurch City, majorRiver, Heathcote River / Ōpāwaho]
-
A.
Te Awa Kairangi / Hutt River
Te Awa Kairangi / Hutt River is a major river in New Zealand’s Wellington region, flowing through the Hutt Valley to Wellington Harbour and serving as an important natural, cultural, and recreational resource.
-
B.
Kawakawa River
The Kawakawa River is a waterway in New Zealand’s Northland Region that flows through the town of Kawakawa before emptying into the Bay of Islands.
-
C.
Waihopai River
The Waihopai River is a waterway in Southland, New Zealand, that flows through the city of Invercargill before reaching the New River Estuary.
-
D.
Waiohine River
The Waiohine River is a major river in New Zealand’s Wairarapa region, known for its scenic gorge, tramping tracks, and popular outdoor recreation opportunities.
-
E.
Waiwhakaiho River
The Waiwhakaiho River is a river in the Taranaki region of New Zealand’s North Island, flowing from the slopes of Mount Taranaki to the Tasman Sea near New Plymouth.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Heathcote River / Ōpāwaho Target entity description: Heathcote River / Ōpāwaho is a lowland river in Christchurch, New Zealand, known for its meandering course through urban suburbs and its cultural significance to local Māori.
-
A.
Te Awa Kairangi / Hutt River
Te Awa Kairangi / Hutt River is a major river in New Zealand’s Wellington region, flowing through the Hutt Valley to Wellington Harbour and serving as an important natural, cultural, and recreational resource.
-
B.
Kawakawa River
The Kawakawa River is a waterway in New Zealand’s Northland Region that flows through the town of Kawakawa before emptying into the Bay of Islands.
-
C.
Waihopai River
The Waihopai River is a waterway in Southland, New Zealand, that flows through the city of Invercargill before reaching the New River Estuary.
-
D.
Waiohine River
The Waiohine River is a major river in New Zealand’s Wairarapa region, known for its scenic gorge, tramping tracks, and popular outdoor recreation opportunities.
-
E.
Waiwhakaiho River
The Waiwhakaiho River is a river in the Taranaki region of New Zealand’s North Island, flowing from the slopes of Mount Taranaki to the Tasman Sea near New Plymouth.
- F. None of above. chosen
Provenance (2 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_69e245f6c2e881909a228fdcfeb7c7d3 |
completed | April 17, 2026, 2:38 p.m. |
| NER | Named-entity recognition | batch_69f18e5299c08190a578102cf2ff7080 |
completed | April 29, 2026, 4:51 a.m. |
Created at: April 17, 2026, 3:59 p.m.