Triple
T6227535
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lake Wanaka |
E139272
|
entity |
| Predicate | inflow |
P415
|
FINISHED |
| Object |
Matukituki River
The Matukituki River is a glacially fed river in New Zealand’s South Island, renowned for its scenic alpine valleys and as a popular route into Mount Aspiring National Park.
|
E892301
|
NE FINISHED |
How this triple was built (4 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: Matukituki River | Statement: [Lake Wanaka, inflow, Matukituki River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Matukituki River Context triple: [Lake Wanaka, inflow, Matukituki River]
-
A.
Pukaki River
The Pukaki River is a glacial-fed river in New Zealand’s South Island that drains Lake Pukaki and contributes to the region’s hydroelectric power system.
-
B.
Mangaroa River
The Mangaroa River is a tributary waterway in the Wellington Region of New Zealand that flows through rural valleys before joining the Hutt River.
-
C.
Kerio River
The Kerio River is a major river in Kenya that drains the western highlands and flows northward through the Kerio Valley before emptying into Lake Turkana.
-
D.
Whakapapa River
The Whakapapa River is a river in New Zealand’s North Island that flows from the slopes of Mount Ruapehu through native forest and farmland before joining the Whanganui River.
-
E.
Poutu River
The Poutu River is a significant tributary waterway in New Zealand’s North Island that feeds into the Waikato River system.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Matukituki River Triple: [Lake Wanaka, inflow, Matukituki River]
Generated description
The Matukituki River is a glacially fed river in New Zealand’s South Island, renowned for its scenic alpine valleys and as a popular route into Mount Aspiring National Park.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Matukituki River Target entity description: The Matukituki River is a glacially fed river in New Zealand’s South Island, renowned for its scenic alpine valleys and as a popular route into Mount Aspiring National Park.
-
A.
Pukaki River
The Pukaki River is a glacial-fed river in New Zealand’s South Island that drains Lake Pukaki and contributes to the region’s hydroelectric power system.
-
B.
Mangaroa River
The Mangaroa River is a tributary waterway in the Wellington Region of New Zealand that flows through rural valleys before joining the Hutt River.
-
C.
Kerio River
The Kerio River is a major river in Kenya that drains the western highlands and flows northward through the Kerio Valley before emptying into Lake Turkana.
-
D.
Whakapapa River
The Whakapapa River is a river in New Zealand’s North Island that flows from the slopes of Mount Ruapehu through native forest and farmland before joining the Whanganui River.
-
E.
Poutu River
The Poutu River is a significant tributary waterway in New Zealand’s North Island that feeds into the Waikato River system.
- F. None of above. chosen
Provenance (5 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_69c008afd3148190b71e9eaa60420dd1 |
completed | March 22, 2026, 3:20 p.m. |
| NER | Named-entity recognition | batch_69c062d686b88190a0e7e38ab52e2d4a |
completed | March 22, 2026, 9:44 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e15435faa881909b1a124f8027deeb |
completed | April 16, 2026, 9:27 p.m. |
| NEDg | Description generation | batch_69e17d3060888190b3801272835b939a |
completed | April 17, 2026, 12:22 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69e1806bc1048190bcbff6f6d3d7da19 |
completed | April 17, 2026, 12:35 a.m. |
Created at: March 22, 2026, 4:22 p.m.