Triple
T9796206
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Oruanui eruption of Taupō volcano |
E237723
|
entity |
| Predicate | created |
P538
|
FINISHED |
| Object | Lake Taupō basin |
E90277
|
NE FINISHED |
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: Lake Taupō basin | Statement: [Oruanui eruption of Taupō volcano, created, Lake Taupō basin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lake Taupō basin Context triple: [Oruanui eruption of Taupō volcano, created, Lake Taupō basin]
-
A.
Lake Taupō
chosen
Lake Taupō is New Zealand’s largest lake, a volcanic caldera renowned for its clear waters, trout fishing, and central location on the North Island.
-
B.
Taupo
Taupo is a popular resort town in New Zealand’s central North Island, known for Lake Taupo, geothermal attractions, and outdoor adventure tourism.
-
C.
Takapō
Takapō is the Māori name for Lake Tekapo, a renowned turquoise glacial lake in New Zealand’s South Island celebrated for its alpine scenery and dark-sky stargazing.
-
D.
Lake Rotomahana
Lake Rotomahana is a geothermal lake in New Zealand’s North Island, famed as the former site of the Pink and White Terraces before their destruction in the 1886 Mount Tarawera eruption.
-
E.
Porirua Basin
Porirua Basin is a low-lying urban and geographic area in the lower North Island of New Zealand, centered on the city of Porirua and its surrounding harbour and suburbs.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69ca84dc04488190b9c91193976c0960 |
completed | March 30, 2026, 2:12 p.m. |
| NER | Named-entity recognition | batch_69cda34a53548190a8cb524381fe2bf9 |
completed | April 1, 2026, 10:59 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d1c43fdfec8190b7115a680c79d702 |
completed | April 5, 2026, 2:09 a.m. |
Created at: March 30, 2026, 8:28 p.m.