Triple

T4115405
Position Surface form Disambiguated ID Type / Status
Subject Lake Taupō E90277 entity
Predicate volcanicEruptionKnownAs P35492 FINISHED
Object Oruanui eruption E237723 NE FINISHED

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: Oruanui eruption | Statement: [Lake Taupō, volcanicEruptionKnownAs, Oruanui eruption]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Oruanui eruption
Context triple: [Lake Taupō, volcanicEruptionKnownAs, Oruanui eruption]
  • A. Oruanui eruption of Taupō volcano chosen
    The Oruanui eruption of Taupō volcano was a massive supereruption about 26,500 years ago that created Lake Taupō and is one of the largest known volcanic eruptions on Earth in the last 100,000 years.
  • B. Thera eruption
    The Thera eruption was a massive Bronze Age volcanic explosion on the Aegean island of Thera (Santorini) that devastated nearby regions and is often linked to the collapse of Minoan civilization.
  • C. Hōei eruption
    The Hōei eruption was a major 1707–1708 explosive eruption of Mount Fuji in Japan that blanketed nearby regions, including Edo (Tokyo), with ash and created the volcano’s prominent Hōei crater.
  • D. Mount Novarupta
    Mount Novarupta is a volcano in Alaska’s Katmai region, best known for its massive 1912 eruption, one of the largest of the 20th century.
  • E. Mount Tambora
    Mount Tambora is a massive stratovolcano on the Indonesian island of Sumbawa, best known for its cataclysmic 1815 eruption that caused global climatic effects and the "Year Without a Summer."
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: volcanicEruptionKnownAs
Context triple: [Lake Taupō, volcanicEruptionKnownAs, Oruanui eruption]
  • A. eruptionName chosen
    Indicates the specific name assigned to a volcanic eruption event associated with an entity.
  • B. notableEruption
    Indicates that a volcano or geothermal feature has experienced an eruption considered historically or scientifically significant.
  • C. eruptionVEI
    Indicates the Volcanic Explosivity Index (VEI) assigned to a particular volcanic eruption event.
  • D. previousNotableEruption
    Indicates that one volcanic eruption directly precedes another notable eruption in time.
  • E. associatedVolcano
    Indicates that there is a specific volcano linked or connected to the referenced entity, such as by location, impact, or relevance.
  • F. None of above.

Provenance (4 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_69aed95c080881908125e30c5dcdc6f8 completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69af03d7240c8190a64dcbc669772808 completed March 9, 2026, 5:31 p.m.
NED1 Entity disambiguation (via context triple) batch_69b56b8e30448190a1ac0df969c83631 completed March 14, 2026, 2:07 p.m.
PD Predicate disambiguation batch_69af0183eb84819087d7184de28f5514 completed March 9, 2026, 5:21 p.m.
Created at: March 9, 2026, 3:41 p.m.