Triple
T6201937
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Waitaki River |
E138653
|
entity |
| Predicate | hasTributary |
P415
|
FINISHED |
| Object |
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.
|
E857439
|
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: Pukaki River | Statement: [Waitaki River, hasTributary, Pukaki River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pukaki River Context triple: [Waitaki River, hasTributary, Pukaki River]
-
A.
Pauini River
The Pauini River is a waterway in the Amazon Basin of Brazil that serves as one of the contributing rivers feeding into the larger Purus River system.
-
B.
Rakaia River
The Rakaia River is a major braided river in New Zealand’s South Island, known for its wide shingle beds, salmon fishing, and dramatic alpine-to-coast course through the Canterbury region.
-
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.
Pomahaka River
The Pomahaka River is a significant river in South Otago, New Zealand, known for flowing through rich agricultural land and offering popular trout fishing and scenic rural landscapes.
- 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: Pukaki River Triple: [Waitaki River, hasTributary, Pukaki River]
Generated description
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.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Pukaki River Target entity description: 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.
-
A.
Pauini River
The Pauini River is a waterway in the Amazon Basin of Brazil that serves as one of the contributing rivers feeding into the larger Purus River system.
-
B.
Rakaia River
The Rakaia River is a major braided river in New Zealand’s South Island, known for its wide shingle beds, salmon fishing, and dramatic alpine-to-coast course through the Canterbury region.
-
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.
Pomahaka River
The Pomahaka River is a significant river in South Otago, New Zealand, known for flowing through rich agricultural land and offering popular trout fishing and scenic rural landscapes.
- 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_69c008acbea48190991c6b834bb45d65 |
completed | March 22, 2026, 3:20 p.m. |
| NER | Named-entity recognition | batch_69c062559bcc81908942bb4d25fe8158 |
completed | March 22, 2026, 9:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d74fa545b8819092809c605542476a |
completed | April 9, 2026, 7:05 a.m. |
| NEDg | Description generation | batch_69d751ab890c8190b1549619049dab91 |
completed | April 9, 2026, 7:13 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d7619e97588190a1443f9438c6efc0 |
completed | April 9, 2026, 8:21 a.m. |
Created at: March 22, 2026, 4:20 p.m.