Triple

T21348574
Position Surface form Disambiguated ID Type / Status
Subject Drift River E526408 entity
Predicate volcanicHazardSource P74330 FINISHED
Object Redoubt Volcano NE NERFINISHED

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: Redoubt Volcano | Statement: [Drift River, volcanicHazardSource, Redoubt Volcano]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Redoubt Volcano
Context triple: [Drift River, volcanicHazardSource, Redoubt Volcano]
  • A. Redoubt Volcano chosen
    Redoubt Volcano is an active stratovolcano in Alaska’s Aleutian volcanic arc, known for its explosive eruptions and significant ash plumes that have disrupted air traffic.
  • B. Wrangell volcano
    Wrangell volcano is a massive, mostly ice-covered shield volcano in eastern Alaska and part of the Wrangell Mountains volcanic complex.
  • C. Shishaldin Volcano
    Shishaldin Volcano is a highly symmetrical, frequently active stratovolcano on Unimak Island in Alaska, known as one of the most prominent volcanic peaks in the Aleutian chain.
  • D. Mount Veniaminof
    Mount Veniaminof is an active stratovolcano and massive ice-covered volcanic complex located on the Alaska Peninsula, known for its large caldera and frequent eruptions.
  • E. Iliamna Volcano
    Iliamna Volcano is a large, glacier-covered stratovolcano on the Alaska Peninsula known for its persistent fumarolic activity and location within Lake Clark National Park and Preserve.
  • 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: volcanicHazardSource
Context triple: [Drift River, volcanicHazardSource, Redoubt Volcano]
  • A. volcanicSourceOfHazard chosen
    Indicates that a volcano is the origin or cause of a specific hazard or hazardous event.
  • B. volcanicHazards
    Indicates the presence or characterization of dangers and harmful phenomena associated with volcanic activity.
  • C. volcanicRiskArea
    Indicates that a location lies within an area exposed to potential hazards from volcanic activity, such as eruptions, ashfall, or lava flows.
  • D. eruptionPotential
    Indicates the likelihood or capacity of something (typically a volcano or similar system) to erupt under given conditions.
  • E. volcanicStatus
    Indicates the current activity state or condition of a volcano, such as active, dormant, or extinct.
  • F. None of above.

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_69e0b51cd5cc81909ac1187971e8a8ad completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69ee5baab4e081908916a289c607cf3a completed April 26, 2026, 6:38 p.m.
PD Predicate disambiguation batch_69e6161feea4819091d13bb003363279 completed April 20, 2026, 12:03 p.m.
Created at: April 16, 2026, 5:02 p.m.