Triple
T21965140
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Waitākere Ranges |
E542437
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object | Upper Huia Dam |
—
|
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: Upper Huia Dam | Statement: [Waitākere Ranges, contains, Upper Huia Dam]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Upper Huia Dam Context triple: [Waitākere Ranges, contains, Upper Huia Dam]
-
A.
Maraetai Dam
Maraetai Dam is a major hydroelectric dam on New Zealand’s Waikato River, forming part of the country’s largest hydro power scheme.
-
B.
Waipapa Dam
Waipapa Dam is a hydroelectric dam on New Zealand’s Waikato River that forms part of the region’s major Waikato hydroelectric power scheme.
-
C.
Whakamaru Dam
Whakamaru Dam is a major hydroelectric dam on New Zealand’s Waikato River, forming part of the country’s key Waikato River power generation scheme.
-
D.
Wairoa Dam
Wairoa Dam is a water supply reservoir and dam structure located within New Zealand’s Hunua Ranges, serving the Auckland region.
-
E.
Hinze Dam
Hinze Dam is a major rock and earth-fill dam on the Gold Coast in Queensland, Australia, that creates Advancetown Lake and supplies water, flood mitigation, and recreation for the region.
- 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: Upper Huia Dam Target entity description: Upper Huia Dam is a concrete water-supply dam in the Waitākere Ranges near Auckland, New Zealand, forming part of the region’s main drinking water catchment.
-
A.
Maraetai Dam
Maraetai Dam is a major hydroelectric dam on New Zealand’s Waikato River, forming part of the country’s largest hydro power scheme.
-
B.
Waipapa Dam
Waipapa Dam is a hydroelectric dam on New Zealand’s Waikato River that forms part of the region’s major Waikato hydroelectric power scheme.
-
C.
Whakamaru Dam
Whakamaru Dam is a major hydroelectric dam on New Zealand’s Waikato River, forming part of the country’s key Waikato River power generation scheme.
-
D.
Wairoa Dam
Wairoa Dam is a water supply reservoir and dam structure located within New Zealand’s Hunua Ranges, serving the Auckland region.
-
E.
Hinze Dam
Hinze Dam is a major rock and earth-fill dam on the Gold Coast in Queensland, Australia, that creates Advancetown Lake and supplies water, flood mitigation, and recreation for the region.
- 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_69e0c47fab1081908dc74a6545dbb051 |
completed | April 16, 2026, 11:14 a.m. |
| NER | Named-entity recognition | batch_69f1245aabf88190a44564e6eaaa94ce |
completed | April 28, 2026, 9:19 p.m. |
Created at: April 16, 2026, 8:01 p.m.