Triple
T18182142
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lake Rotomahana |
E435314
|
entity |
| Predicate | hasOutflow |
P967
|
FINISHED |
| Object | Tarawera River |
—
|
NE NERFINISHED |
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: Tarawera River | Statement: [Lake Rotomahana, hasOutflow, Tarawera River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tarawera River Context triple: [Lake Rotomahana, hasOutflow, Tarawera River]
-
A.
Tarawera River
chosen
The Tarawera River is a river in New Zealand’s North Island that flows through the Bay of Plenty region, known for its geothermal features and historical significance linked to the 1886 Mount Tarawera eruption.
-
B.
Tongariro River
The Tongariro River is a major river in New Zealand’s central North Island, renowned for its world-class trout fishing and scenic volcanic landscapes.
-
C.
Kawarau River
The Kawarau River is a fast-flowing river in New Zealand’s South Island, renowned for its gold-mining history, dramatic gorges, and adventure tourism activities such as jet boating and bungy jumping.
-
D.
Otaki River
The Ōtaki River is a major river on New Zealand’s lower North Island that flows west from the Tararua Range to the Tasman Sea, supporting local ecosystems, recreation, and the town of Ōtaki.
-
E.
Rangitāiki River
The Rangitāiki River is one of the major rivers in New Zealand’s North Island, flowing through the Bay of Plenty region and supporting hydroelectric power generation, agriculture, and local communities.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69d8b90c7ec081909b4694ccecb449c6 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4dffb3bc88190a627be9c444d5c7d |
completed | April 19, 2026, 2 p.m. |
Created at: April 10, 2026, 10:31 a.m.